CN115843525A - Plant protection machine fertilizer spraying device based on fertilizer quantitative control - Google Patents
Plant protection machine fertilizer spraying device based on fertilizer quantitative control Download PDFInfo
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- CN115843525A CN115843525A CN202310184775.8A CN202310184775A CN115843525A CN 115843525 A CN115843525 A CN 115843525A CN 202310184775 A CN202310184775 A CN 202310184775A CN 115843525 A CN115843525 A CN 115843525A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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Abstract
The invention provides a fertilizer spraying device of a plant protection machine based on fertilizer quantitative control, which belongs to the technical field of plant protection and comprises a stirring box, wherein the bottom of the stirring box is provided with an anti-impact module, the upper part of the stirring box is fixedly connected with a supporting piece, the supporting piece is connected with a motor shell, the power output end of a motor is fixedly connected with a stirring shaft, and the part of the lower end of the stirring shaft, which extends into the stirring box, is provided with a plurality of stirring rods. The application has solved plant protection machine and has spouted fertile device and can't carry out the ration when spouting fertile and spout fertile, continuously spray an area always, have the probability to suffer to collide with and can cause the displacement piece to suffer the injury when the displacement, can appear shaking the problem of the phenomenon that easily appears empting when the displacement is too fast when spouting fertile.
Description
Technical Field
The invention belongs to the technical field of plant protection, and particularly relates to a fertilizer spraying device of a plant protection machine based on fertilizer quantitative control.
Background
The plant is at the growth in-process, in order to avoid the plant to receive the pest or the factor of environment and influence the growth, generally can use sprinkler to spray insecticide to the plant, current sprinkler is functional poor, generally can't carry out the ration when spraying fertile and spout fertile, can cause the too much or too little problem of blowout to influence the production of plant like this, and continuously spray a region all the time, adaptability is poor, need remove when spraying fertile device and spouting fertile, must assemble the execution displacement on the displacement piece from this, and ensure the steady of displacement, the distance of displacement piece bottom surface apart from the soil is generally less, can appear scraping when spraying fertile device and remove, damage the displacement piece, and have the soil block in the soil, protruding objects such as stone, can suffer when the displacement piece displacement, do not resist shock protection, can cause the displacement piece to suffer damage equally, can vibrate when spraying fertile, when the displacement piece displacement is too fast, the phenomenon of easily appearing empting, from this to above-mentioned problem, propose a protection machine fertilizer spraying fertile device based on fertilizer ration control.
Disclosure of Invention
The invention provides a fertilizer spraying device of a plant protection machine based on fertilizer quantitative control, and aims to solve the problems that quantitative fertilizer spraying cannot be performed during fertilizer spraying, a spraying area is fixed, a displacement piece is damaged due to collision during moving, and the phenomenon of toppling easily occurs when vibration and displacement are too fast during fertilizer spraying.
The embodiment of the invention provides a fertilizer spraying device of a plant protection machine based on fertilizer quantitative control, which comprises a stirring box, wherein the bottom of the stirring box is provided with an impact resistant module, the top of the stirring box is fixedly connected with a supporting piece, the supporting piece is connected with a shell of a motor, the power output end of the motor is fixedly connected with a stirring shaft, the lower end of the stirring shaft, which extends into the stirring box, is provided with a plurality of stirring rods, the upper part of the stirring shaft is fixedly connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, the second bevel gear is fixedly connected with one end of a transmission shaft, the other end of the transmission shaft is connected with a rotating ring, the top of the stirring box is provided with a supporting platform which is rotatably connected with the transmission shaft, the outer side surface of the rotating ring is provided with a guide rod, the guide rod is pin-connected with one end of a transmission rod, the other end of the transmission rod is pin-connected with a piston piece, and one side in the stirring box is vertically provided with a spacer, the utility model discloses a displacement of agitator tank, including spacer and agitator tank, guide bar sliding connection displacement frame, displacement frame outside upper portion, displacement frame outside lower part is equipped with concave type frame one, concave type frame one rigid coupling links the one end of stick one, the other end of linking stick one is equipped with the displacement platform, the inside wall sliding connection of displacement platform and agitator tank one side, concave type frame two is connected the one end of linking stick two, the one end of intercommunication passageway is connected to the other end of linking stick two, the shower nozzle is connected to the other end of intercommunication passageway, linking stick two is reserved there is the activity hole, the upper portion of agitator tank is equipped with the stick of propping that corresponds with activity hole position, the upper portion of propping the stick is equipped with the restriction stick, the upper portion of restriction stick links firmly the intercommunication passageway, the restriction stick passes the activity hole.
Furthermore, one side of the spacer is provided with a first one-way valve located below the piston sheet, the side wall of the stirring box is provided with a first pipeline, the first pipeline is provided with a second one-way valve, the first pipeline is communicated with the communication channel through a hose, and an opening is preset in the right side of the upper portion of the stirring box.
Further, the module of shocking resistance is including the mount table that is located the agitator tank lower part, the both sides of mount table all are equipped with the piece of shocking resistance, the lower part of mount table is equipped with the coupling portion, coupling portion sliding connection and the coupling piece that the piece linked firmly that shocks resistance, be equipped with on the mount table with the piece of shocking resistance end portion and the regulation portion of adaptation each other, the lower part of regulation portion is equipped with the walking piece, end portion has the ability that lets the mount table end the position when the piece of shocking resistance collides with the protrusion object, the regulation portion makes the mount table uprise when the slope side of the piece of shocking resistance collides with the protrusion object.
Further, the assembly table comprises a first supporting table and a second supporting table, an embedding table is arranged on the first supporting table, an embedding cavity matched with the embedding table is formed in the second supporting table, and the embedding table is connected with the second supporting table through a screw rod.
The stop part comprises a first extrusion table and a second extrusion table which are movably attached, the first extrusion table and the second extrusion table are both arranged in an assembly cavity of the assembly table, a plurality of traction rods are arranged in the shock-resistant sheet and are connected with the first rod body in a sliding mode, the first rod body is connected with the assembly table in a sliding mode, one of the first rod bodies is fixedly connected with the side wall of the first extrusion table, a spiral beryllium copper wire is arranged on each traction rod, the spiral beryllium copper wire is arranged on the lower portion of the first rod body, a spiral beryllium copper wire is arranged on the first rod body, the spiral beryllium copper wire is arranged between the shock-resistant sheet and the assembly table, the second rod body is arranged on the lower portion of the second extrusion table, the stop sheet is arranged on the lower portion of the second rod body, a spiral beryllium copper wire is arranged on the outer periphery of the first rod body, one end of the spiral beryllium copper wire is connected with the stop sheet, and the other end of the spiral beryllium copper wire is connected with the bottom surface of the assembly table.
Furthermore, the adjusting part comprises a pin joint rod and a rotating platform which is rotatably connected with a supporting platform II, a disc provided with a tooth socket is arranged on the rotating platform, the inside of the assembling platform is connected with an adjusting rod through threads, the walking part is connected to the lower part of the adjusting rod, the adjusting rod is connected with the rotating platform, a long rod provided with the tooth socket is arranged inside the supporting platform II, the tooth socket of the long rod is meshed with the tooth socket of the disc, the long rod provided with the tooth socket is connected with the supporting platform II in a sliding mode through a displacement platform II, one end of the pin joint rod is in pin joint with the impact resisting sheet, and the other end of the pin joint rod is in pin joint with the long rod provided with the tooth socket.
Further, the connecting part comprises a connecting cylinder arranged inside the assembling table, a connecting rod is connected inside the connecting cylinder in a sliding mode, the lower end of the connecting rod is fixedly connected with a hollow sheet, and the connecting sheet is connected with the hollow sheet in a sliding mode.
Furthermore, an anti-vibration part is arranged between the walking part and the adjusting rod, the anti-vibration part comprises a counteracting rod connected with the adjusting rod in a sliding mode, the upper end of the counteracting rod is connected with the adjusting rod through a third spiral beryllium copper wire, and the walking part is arranged at the lower end of the counteracting rod.
Further, the bottom surface of the stop piece is higher than the bottom surface of the connecting piece.
Further, two ends of the bottom surface of the hollow sheet incline upwards.
The invention has the beneficial effects that:
1. this application rotates the rotation of pulling the stirring rod through the power take off end of motor, the (mixing) shaft, bevel gear one, the stirring rod rotates and carries out the stirring mixing to the fertilizer in the agitator tank, bevel gear one rotates and pulls bevel gear two, the transmission shaft, the rotation of rotating the ring, rotating the ring and rotating and pulling the transmission rod and let the piston plate upper and lower displacement, upward the displacement inhales the below to the piston piece with the fertilizer in the agitator tank, the downstream is extruded the fertilizer of piston piece below and is flowed to the intercommunication passageway to the hose afterwards, the shower nozzle blowout, rotating the ring and pulling the guide rod and pull displacement frame displacement from this, pull the swing of coupling rod two afterwards, coupling rod two swings and pull the intercommunication passageway, the shower nozzle swings, carry out the fertilizer spraying, expand the scope of spraying fertilizer.
2. The anti-impact piece is arranged to prevent a protruding object from directly colliding with an assembly table, the influence of an oscillation effect generated by the outside on an agitator tank on the assembly table can be reduced through the arranged anti-oscillation part, the agitator tank can be operated more stably, the anti-impact piece is close to the assembly table through the arranged stop part when the anti-impact piece collides with the protruding object, the first spiral beryllium copper wire and the second spiral beryllium copper wire have anti-oscillation capacity to prevent the agitator tank from oscillating, the first extrusion table drives the second extrusion table to enable the stop piece to displace towards the lower part and touch the ground, the anti-impact piece has the stop capacity, the long rod arranged in a short time is placed to displace greatly to topple, when the anti-impact piece is close to the assembly table, the pin connection rod pulls the disc rotating rod arranged with the tooth socket through the long rod arranged with the tooth socket, the disc arranged with the tooth socket is rotated through the rotating table traction adjusting rod, the assembly table and the stop piece are compared with the traveling piece, the assembly table and the stop piece can be arranged to displace towards the lower part more quickly with the ground, the anti-impact piece, the protruding object can be prevented from shifting towards the upper part when the inclined side of the assembly table and the rotating pin connection rod is arranged with the anti-impact piece, and the protruding object, if the rotating rod is arranged on the assembly table, the anti-impact rod, the protruding object, the assembly table, the anti-impact rod can be prevented from shifting rod, and the assembly table, and the protruding object, the rotating rod can be prevented from shifting rod.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention without limiting the invention in which:
FIG. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a schematic diagram of a displacement frame according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of a second coupling bar according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of an impact resistant module according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a second supporting platform according to an embodiment of the present invention;
FIG. 6 is a schematic cross-sectional view taken along line F-F of FIG. 1 according to an embodiment of the present invention;
FIG. 7 is a schematic side view of an embodiment of the present invention;
FIG. 8 is a schematic cross-sectional view taken along line D-D of FIG. 7 in accordance with an embodiment of the present invention;
FIG. 9 is an enlarged view of the structure at E in FIG. 8 according to an embodiment of the present invention;
FIG. 10 is a schematic view of a connection structure between a first rod and an extrusion table according to an embodiment of the present invention;
FIG. 11 is a schematic view of an adjustment portion according to an embodiment of the present invention;
FIG. 12 is a schematic view of a supporting stand according to an embodiment of the present invention;
reference numerals: 1. a stirring box; 2. an impact resistant module; 3. a supporting sheet; 4. a motor; 5. a stirring shaft; 6. a stirring rod; 7. a first bevel gear; 8. a second bevel gear; 9. a drive shaft; 10. rotating the ring; 11. a guide rod; 12. a drive rod; 13. a piston plate; 14. a spacer; 15. a first concave frame; 16. a displacement table; 17. a first connecting rod; 18. a displacement frame; 19. a second concave frame; 20. a second connecting rod; 201. a support bar; 202. a restraining bar; 203. a communication channel; 204. a spray head; 205. a movable hole; 22. an assembly table; 222. a first supporting platform; 2222. an embedding stage; 223. a second supporting platform; 2232. an embedding cavity; 225. an assembly chamber; 23. a walking member; 24. an impact resistant sheet; 242. a traction bar; 25. a stop part; 252. a first rod body; 253. a second rod body; 254. a first extrusion table; 255. a second extrusion table; 256. a stop sheet; 257. a first spiral beryllium copper wire; 258. a second spiral beryllium copper wire; 26. an adjustment section; 262. a pinning bar; 263. a long rod provided with a tooth socket; 2632. a second displacement table; 264. a disc with tooth grooves; 265. a rotating table; 266. adjusting a rod; 267. a cancellation bar; 268. a third helical beryllium copper wire; 27. a connecting part; 272. a coupling cylinder; 273. a coupling bar; 274. a hollow sheet; 28. a helical beryllium copper wire IV; 29. a coupling sheet.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be described in detail and fully hereinafter with reference to the accompanying drawings of specific embodiments of the present invention, wherein like reference numerals represent like parts. It should be noted that the described embodiments are only some embodiments of the invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work based on the described embodiments of the invention belong to the protection scope of the present invention.
Referring to fig. 1-12, the embodiment of the invention provides a fertilizer spraying device of a plant protection machine based on fertilizer quantitative control, which comprises a stirring box 1, wherein the bottom of the stirring box 1 is provided with an impact resistant module 2, the top of the stirring box 1 is fixedly connected with a supporting piece 3, the supporting piece 3 is connected with a shell of a motor 4, the power output end of the motor 4 is fixedly connected with a stirring shaft 5, the part of the lower end of the stirring shaft 5, which extends into the stirring box 1, is provided with a plurality of stirring rods 6, the upper part of the stirring shaft 5 is fixedly connected with a bevel gear I7, the bevel gear I7 is meshed with a bevel gear II 8, the bevel gear II 8 is fixedly connected with one end of a transmission shaft 9, the other end of the transmission shaft 9 is connected with a rotating ring 10, the top of the stirring box 1 is provided with a supporting platform which is rotatably connected with the transmission shaft 9, the outer side surface of the rotating ring 10 is provided with a guide rod 11, the guide rod 11 is in pin joint with one end of a transmission rod 12, the other end of the transmission rod 12 is in pin joint with a piston sheet 13, one side inside the stirring box 1 is vertically provided with a spacer 14, the piston sheet 13 is positioned between the spacer 14 and the inner side wall of the stirring box 1 and is tightly contacted, the guide rod 11 is connected with the displacement frame 18 in a sliding way, the upper part of the outer side of the displacement frame 18 is provided with a concave frame II 19, the lower part of the outer side of the displacement frame 18 is provided with a concave frame I15, the concave frame I15 is connected with one end of a connecting rod I17, the other end of the connecting rod I17 is provided with a displacement table 16, the displacement table 16 is connected with the inner side wall of one side of the stirring box 1 in a sliding way, the concave frame II 19 is fixedly connected with one end of a connecting rod II 20, the other end of the connecting rod II 20 is connected with one end of a communicating channel 203, the other end of the communicating channel 203 is connected with a spray head 204, a movable hole 205 is reserved on the connecting rod II 20, the upper part of the stirring box 1 is provided with a supporting rod 201 corresponding to the position of the movable hole 205, the upper part of the supporting rod 201 is provided with a limiting rod 202, and the upper part of the limiting rod 202 is fixedly connected with the communicating channel 203, the limiting rod 202 penetrates through the movable hole 205, the power output end of the motor 4 rotates to pull the stirring rod 6, the stirring shaft 5 and the bevel gear I7 to rotate, the stirring rod 6 rotates to stir and mix the fertilizer in the stirring box 1, the bevel gear I7 rotates to pull the bevel gear II 8, the transmission shaft 9 and the rotating ring 10 to rotate, the rotating ring 10 rotates to pull the transmission rod 12 to enable the piston sheet 13 to move up and down, the fertilizer in the stirring box 1 is sucked to the lower side of the piston sheet 13 by upward displacement, the fertilizer below the piston sheet 13 is extruded to the hose by downward movement and then is sprayed out from the spray head 204 through the communicating channel 203, the rotating ring 10 pulls the guide rod 11 to enable the displacement frame 18 to move back and forth, then the connecting rod II 20 is pulled to swing, the connecting rod II 20 swings to pull the communicating channel 203 and the spray head 204 to swing, fertilizer spraying is performed, and the fertilizer spraying range is expanded.
One side of spacer 14 is equipped with the check valve one that is located piston piece 13 below, is equipped with pipeline one on the lateral wall of agitator tank 1, is equipped with check valve two on the pipeline one, and pipeline one passes through the hose and communicates with intercommunication passageway 203, and the upper portion right side of agitator tank 1 is equipped with opens the mouth, utilizes check valve one, the flow direction of check valve two control, opens the mouth and provides the pivoted space for revolving ring 10, and the hose is carried fertilizer.
The anti-impact module 2 comprises an assembly table 22 positioned at the lower part of the stirring box 1, wherein both sides of the assembly table 22 are provided with anti-impact sheets 24, the lower part of the assembly table 22 is provided with a connecting part 27, the connecting part 27 is connected with a connecting sheet 29 fixedly connected with the anti-impact sheets 24 in a sliding way, the assembly table 22 is provided with a stop part 25 and an adjusting part 26 which are matched with the anti-impact sheets 24, the lower part of the adjusting part 26 is provided with a walking part 23, the stop part 25 has the capability of stopping the assembly table 22 when the anti-impact sheets 24 collide with a convex object, and the adjusting part 26 enables the assembly table 22 to be higher when the inclined side of the anti-impact sheets 24 collide with the convex object.
The assembling table 22 comprises a first supporting table 222 and a second supporting table 223, an embedding table 2222 is arranged on the first supporting table 222, an embedding cavity 2232 matched with the embedding table 2222 is arranged on the second supporting table 223, and the embedding table 2222 is connected with the second supporting table 223 through a screw rod.
The stop part 25 comprises a first extrusion table 254 and a second extrusion table 255 which are movably attached, the first extrusion table 254 and the second extrusion table 255 are both arranged in an assembly cavity 225 of the assembly table 22, a plurality of traction rods 242 are arranged in the impact resistant sheet 24, the traction rods 242 are both connected with a first rod body 252 in a sliding manner, the first rod body 252 is connected with the assembly table 22 in a sliding manner, one of the first rod bodies 252 is fixedly connected with the side wall of the first extrusion table 254, a spiral beryllium copper wire fourth 28 is arranged on the traction rod 242, the spiral beryllium copper wire fourth 28 is arranged at the lower part of the first rod body 252, a spiral beryllium copper wire first 257 is arranged on the first rod body 252, the spiral beryllium copper wire first 257 is arranged between the impact resistant sheet 24 and the assembly table 22, a second rod body 253 is arranged at the lower part of the second extrusion table 255, a stop sheet 256 is arranged at the lower part of the second rod 253, a spiral beryllium copper wire second 258 is arranged at the periphery of the second rod 253, one end of the spiral beryllium copper wire second 258 is connected with the stop sheet 256, the other end of the spiral beryllium copper wire two 258 is connected with the bottom surface of the assembly table 22, when the impact resistant sheet 24 collides with a protruding object, the impact resistant sheet 24 on one side of the collision approaches the assembly table 22, the connecting sheet 29 connected with the impact resistant sheet 24 is changed to extend into the hollow sheet 274, the first extrusion table 254 pulls the second extrusion table 255 to enable the stop sheet 256 to displace towards the lower part and touch with the ground, the spiral beryllium copper wire one 257 is shortened, the spiral beryllium copper wire two 258 is lengthened to have the capability of resisting oscillation, the stirring box 1 is prevented from oscillating, the stop sheet 256 has the capability of stopping, the large displacement is prevented from toppling in a short time, the pin connecting rod 262 pulls the disc 264 provided with the tooth grooves to reversely rotate through the long rod 263 provided with the tooth grooves, the disc 264 provided with the tooth grooves pulls the adjusting rod 266 to reversely rotate through the rotating table 265, the assembly table 22 and the stop sheet 256 displace towards the lower part compared with the walking piece 23, the stop tab 256 can be brought into contact with the ground faster.
The adjusting part 26 comprises a pin connecting rod 262 and a rotating platform 265 rotationally connected with a second support platform 223, the rotating platform 265 is provided with a disc 264 provided with a tooth groove, the inside of the assembling platform 22 is in threaded connection with an adjusting rod 266, the walking part 23 is connected with the lower part of the adjusting rod 266, the adjusting rod 266 is connected with the rotating platform 265, the second support platform 223 is internally provided with a long rod 263 provided with a tooth groove, the tooth groove of the long rod 263 is meshed with the tooth groove of the disc 264, the long rod 263 provided with the tooth groove is in sliding connection with the second support platform 223 through a second displacement platform 2632, one end of the pin connecting rod 262 is in pin connection with the impact resisting sheet 24, the other end of the pin connecting rod 262 is in pin connection with the long rod 263 provided with the tooth groove, when the inclined side of the impact resisting sheet 24 collides with a convex object, if the weight of the convex object is not large, the impact resisting sheet 24 can promote the displacement of the convex object, when the weight of the convex object is large, the impact resisting sheet 24 on one side is displaced towards the upper part, and the connecting piece 29 on the collided side pulls the connecting piece 29 on the side not collided and the impact resistant piece 24 to displace towards the upper part through the hollow piece 274, the spiral beryllium copper wire four 28 is shortened, the pin connecting rod 262 pulls the long rod 263 with the tooth grooves to displace towards the direction departing from the assembling table 22, the disc 264 with the tooth grooves pulls the rotating table 265 and the adjusting rod 266 to rotate, the adjusting rod 266 displaces towards the bottom part on the basis of the assembling table 22, the span between the assembling table 22 and the ground is lengthened, the assembling table 22 is beneficial to crossing over a convex object, the assembling table 22 is prevented from being damaged by the convex object, the connecting piece 29 on the side not collided is separated from the convex object, the spiral beryllium copper wire four 28 returns to the initial area, the impact resistant piece 24 displaces towards the lower part, the pin connecting rod 262 pulls the disc 264 with the tooth grooves to rotate reversely through the long rod 263 with the tooth grooves, and the disc 264 with the tooth grooves pulls the adjusting rod 266 to rotate through the rotating table 265, the mounting table 22 and the stopper 256 are displaced toward the lower portion, returning to the initial position.
The coupling part 27 comprises a coupling cylinder 272 arranged inside the assembling table 22, a coupling rod 273 is slidably connected inside the coupling cylinder 272, the lower end part of the coupling rod 273 is fixedly connected with a hollow sheet 274, the coupling sheet 29 is slidably connected with the hollow sheet 274, and the coupling rod 273 and the coupling cylinder 272 are used for supporting and stopping the hollow sheet 274.
Be equipped with the anti-oscillation portion between walking piece 23 and the regulation pole 266, the anti-oscillation portion includes with regulation pole 266 sliding connection offset stick 267, offsets the upper end of stick 267 and is connected with regulation pole 266 through three 268 of heliciform beryllium copper wire, and walking piece 23 sets up the lower extreme at offsetting stick 267, can reach and reduce the oscillation effect of outside production and influence agitator tank 1 on assembly bench 22, lets agitator tank 1 during operation more steady.
The bottom surface of the stopper piece 256 is higher than the bottom surface of the coupling piece 29.
The hollow sheet 274 has its bottom surface inclined upward at both ends to prevent the hollow sheet 274 from catching the projections when the projections are displaced to the hollow sheet 274 by the coupling sheet 29.
The implementation mode is specifically as follows: the stirring box 1 moves through the assembly table 22, at the moment, the power output end of the motor 4 rotates to pull the stirring rod 6, the stirring shaft 5 and the bevel gear I7 to rotate, the stirring rod 6 rotates to stir and mix the fertilizer in the stirring box 1, the bevel gear I7 rotates to pull the bevel gear II 8, the transmission shaft 9 and the rotating ring 10 to rotate, the rotating ring 10 rotates to pull the transmission rod 12 to enable the piston sheet 13 to move up and down, the fertilizer in the stirring box 1 is sucked to the lower side of the piston sheet 13 by upward displacement, the fertilizer below the piston sheet 13 is extruded to a hose by downward movement and then flows to the communicating channel 203 and is sprayed out from the spray head 204, the rotating ring 10 pulls the guide rod 11 to enable the displacement frame 18 to move back and forth, then the coupling rod II 20 is pulled to swing, the coupling rod II 20 swings to pull the communicating channel 203 and the spray head 204 to swing, fertilizer spraying is executed, and the fertilizer spraying range is expanded;
when the assembly table 22 is displaced to collide with the protruding object, when the inclined side of the impact-resistant sheet 24 collides with the protruding object, if the weight of the protruding object is not large, the impact-resistant sheet 24 can promote the protruding object to be displaced, if the weight of the protruding object is large, the impact-resistant sheet 24 on the collided side can not be displaced continuously, and the coupling sheet 29 on the collided side pulls the coupling sheet 29 on the side not subjected to the collision and the impact-resistant sheet 24 to be displaced towards the upper part through the hollow sheet 274, the spiral beryllium copper wire quadruple 28 is shortened, the pin connecting rod 262 pulls the long rod 263 provided with the tooth socket to be displaced towards the direction departing from the assembly table 22, the disc 264 provided with the tooth socket pulls the rotating table 265 and the adjusting rod 266 to rotate, the adjusting rod 266 is displaced towards the bottom on the basis of the assembly table 22, the span between the assembly table 22 and the ground is lengthened, the assembly table 22 is prevented from being damaged by the protruding object tooth socket, the beryllium wire 29 on the side not touched can be separated from the protruding object, the spiral copper wire quadruple 28 returns to the initial area, the impact-resistant sheet 24 is displaced towards the lower part of the disc 264, the adjusting rod 264 is pulled back to the initial position of the disc 263 provided with the rotating table 256, and the adjusting rod 266, the adjusting rod 256;
when the impact resistant sheet 24 collides with a convex object, the impact resistant sheet 24 on one side to be collided approaches the assembly table 22, the connecting sheet 29 connected with the impact resistant sheet 24 is changed to extend into the hollow sheet 274, the first extrusion table 254 enables the stop sheet 256 to move towards the lower part to touch the ground by drawing the second extrusion table 255, the first spiral beryllium copper wire 257 is shortened, the second spiral beryllium copper wire 258 is lengthened to resist the impact, the stirring box 1 is prevented from vibrating, the stop sheet 256 has the stop capacity, the phenomenon that the displacement is large and the inclination is generated in a short time is prevented, the pin connecting rod 262 draws the disc 264 provided with the tooth socket to rotate reversely through the long rod 263 provided with the tooth socket, the disc 264 provided with the tooth socket draws the adjusting rod 266 to rotate reversely through the rotating table 265, the assembly table 22 and the stop sheet 256 move towards the lower part compared with the walking piece 23, the stop sheet 256 can touch the ground more quickly, and the stop capacity is better.
The application can prevent the convex object from directly colliding with the assembly table 22 by arranging the impact resistant sheet 24, can reduce the influence of the oscillation effect generated by the outside on the stirring box 1 on the assembly table 22 by arranging the anti-oscillation part, and enables the stirring box 1 to operate more stably, when the impact resistant sheet 24 collides with the convex object, the impact resistant sheet 24 is close to the assembly table 22 by arranging the stop part 25, the spiral beryllium copper wire I257 and the spiral beryllium copper wire II 258 have the anti-oscillation capability to restrain the stirring box 1 from oscillating, the extrusion table I254 enables the stop sheet 256 to displace towards the lower part and touch the ground by drawing the extrusion table II 255, the stop capability is provided, the dumping caused by large displacement in a short time is prevented, and when the impact resistant sheet 24 approaches the assembly table 22, the pin connecting rod 262 pulls the long rod 263 provided with the tooth groove to rotate the disc 264 provided with the tooth groove by impelling, the disc 264 with the tooth space is pulled by the rotating platform 265 to rotate the adjusting rod 266, the assembling platform 22 and the stop piece 256 are displaced towards the lower part compared with the walking piece 23, the stop piece 256 can be quickly touched with the ground, and the stop ability is better, through the arranged adjusting part 26, when the inclined side of the impact resistant piece 24 collides with a convex object, if the weight of the convex object is not large, the impact resistant piece 24 can drive the convex object to displace, if the weight of the convex object is large, the impact resistant piece 24 on the collided side can not be displaced continuously, the long rod 263 with the tooth space is pulled by the pin connecting rod 262 to displace towards the direction departing from the assembling platform 22, the long rod 263 with the tooth space rotates through the disc 264 with the tooth space and the rotating platform 265 to pull the adjusting rod 266, the assembling platform 22 and the stop piece 256 displace towards the upper part, thereby the assembling platform 22 gets over the convex object, preventing the mounting station 22 from being damaged by protruding objects.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The plant protection machine fertilizer spraying device based on fertilizer quantitative control comprises a stirring box (1) and is characterized in that an impact resisting module (2) is arranged at the bottom of the stirring box (1), a supporting piece (3) is fixedly connected to the top of the stirring box (1), the supporting piece (3) is connected with a shell of a motor (4), a power output end of the motor (4) is fixedly connected with a stirring shaft (5), a plurality of stirring rods (6) are arranged on a part, extending into the stirring box (1), of the lower end of the stirring shaft (5), a first bevel gear (7) is fixedly connected to the upper portion of the stirring shaft (5), a second bevel gear (8) is meshed with the first bevel gear (7), the second bevel gear (8) is fixedly connected with one end of a transmission shaft (9), a rotating ring (10) is connected to the other end of the transmission shaft (9), a supporting platform which is rotatably connected with the transmission shaft (9) is arranged at the top of the stirring box (1), a guide rod (11) is arranged on the outer side face of the rotating ring (10), one end of the transmission rod (12) is in pin joint with a piston (13), and a piston (14) is tightly connected with the stirring box (1), the guide rod (11) is connected with a displacement frame (18) in a sliding mode, the upper portion of the outer side of the displacement frame (18) is provided with a second concave frame (19), the lower portion of the outer side of the displacement frame (18) is provided with a first concave frame (15), the first concave frame (15) is fixedly connected with one end of a first coupling rod (17), the other end of the first coupling rod (17) is provided with a displacement table (16), the displacement table (16) is connected with the inner side wall of one side of the stirring box (1) in a sliding mode, the second concave frame (19) is connected with one end of a second coupling rod (20), the other end of the second coupling rod (20) is connected with one end of a communicating channel (203), the other end of the communicating channel (203) is connected with a spray head (204), a movable hole (205) is reserved on the second coupling rod (20), the upper portion of the stirring box (1) is provided with a supporting rod (201) corresponding to the position of the movable hole (205), the upper portion of the supporting rod (201) is provided with a limiting rod (202), the upper portion of the limiting rod (202) is fixedly connected with the communicating channel (202), and the movable rod (202) passes through the limiting rod (205).
2. The fertilizer spraying device of the plant protection machine based on the fertilizer quantitative control of claim 1, characterized in that: one side of the spacer (14) is provided with a first one-way valve located below the piston sheet (13), the side wall of the stirring box (1) is provided with a first pipeline, the first pipeline is provided with a second one-way valve, the first pipeline is communicated with the communication channel (203) through a hose, and an opening is preset in the right side of the upper portion of the stirring box (1).
3. The fertilizer spraying device of the plant protection machine based on fertilizer quantitative control of claim 1, characterized in that: anti-impact module (2) is including assembly table (22) that is located agitator tank (1) lower part, the both sides of assembly table (22) all are equipped with anti impact sheet (24), the lower part of assembly table (22) is equipped with coupling portion (27), coupling portion (27) sliding connection and anti impact sheet (24) link joint piece (29) of linking firmly, be equipped with on assembly table (22) and prevent that position portion (25) and regulation portion (26) of impact sheet (24) adaptation each other are resisted, the lower part of regulation portion (26) is equipped with walking piece (23), stop position portion (25) have the ability of letting assembly table (22) stop the position when resisting impact sheet (24) and protrusion object and collide with, regulation portion (26) make assembly table (22) collide with when the slope side of anti impact sheet (24) and protrusion object and rise.
4. The fertilizer spraying device of the plant protection machine based on fertilizer quantitative control of claim 3, characterized in that: the assembling table (22) comprises a first supporting table (222) and a second supporting table (223), an embedding table (2222) is arranged on the first supporting table (222), an embedding cavity (2232) matched with the embedding table (2222) is arranged on the second supporting table (223), and the embedding table (2222) is connected with the second supporting table (223) through a screw rod.
5. The fertilizer spraying device of the plant protection machine based on fertilizer quantitative control of claim 4, characterized in that: the stop part (25) comprises a first extrusion table (254) and a second extrusion table (255) which are movably attached, the first extrusion table (254) and the second extrusion table (255) are arranged inside an assembly cavity (225) of an assembly table (22), a plurality of traction rods (242) are arranged in the impact-resistant sheet (24), the traction rods (242) are connected with the first rod body (252) in a sliding mode, the first rod body (252) is connected with the assembly table (22) in a sliding mode, one of the first rod bodies (252) is fixedly connected with the side wall of the first extrusion table (254), a spiral beryllium copper wire fourth (28) is arranged on the traction rod (242), the spiral beryllium copper wire fourth (28) is arranged at the lower part of the first rod body (252), the spiral beryllium copper wire first (257) is arranged on the first rod body (252), the first beryllium copper wire (257) is arranged between the first extrusion table (24) and the assembly table (22), the second rod body (253) is arranged at the lower part of the second extrusion table (255), the spiral beryllium copper wire first rod body (253) is provided with the spiral stop plate (253), and the other end of the second extrusion table (258) is connected with the assembly table (256).
6. The fertilizer spraying device of the plant protection machine based on fertilizer quantitative control of claim 5, characterized in that: the adjusting part (26) comprises a pin connecting rod (262) and a rotating table (265) rotatably connected with a second supporting table (223), a disc (264) with a tooth groove is arranged on the rotating table (265), an adjusting rod (266) is connected with the internal threads of the assembling table (22), the walking part (23) is connected to the lower portion of the adjusting rod (266), the adjusting rod (266) is connected with the rotating table (265), a long rod (263) with a tooth groove is arranged inside the second supporting table (223), the tooth groove of the long rod (263) is meshed with the tooth groove of the disc (264), the long rod (263) with the tooth groove is slidably connected with the second supporting table (223) through a second displacement table (2632), one end of the pin connecting rod (262) is in pin connection with the impact resistant sheet (24), and the other end of the pin connecting rod (262) is in pin connection with the long rod (263) with the tooth groove.
7. The fertilizer spraying device of the plant protection machine based on fertilizer quantitative control of claim 6, characterized in that: the coupling part (27) comprises a coupling cylinder (272) arranged inside the assembling table (22), a coupling rod (273) is connected inside the coupling cylinder (272) in a sliding mode, the lower end of the coupling rod (273) is fixedly connected with a hollow sheet (274), and the coupling sheet (29) is connected with the hollow sheet (274) in a sliding mode.
8. The fertilizer spraying device of the plant protection machine based on fertilizer quantitative control of claim 7, characterized in that: be equipped with anti-oscillation portion between walking piece (23) and adjusting pole (266), anti-oscillation portion includes and adjusts pole (266) sliding connection's offset stick (267), the upper end of offsetting stick (267) is connected with adjusting pole (266) through three (268) of heliciform beryllium copper wire, walking piece (23) set up the lower extreme at offsetting stick (267).
9. The fertilizer spraying device of the plant protection machine based on the fertilizer quantitative control of claim 8, characterized in that: the bottom surface of the stop piece (256) is higher than the bottom surface of the connecting piece (29).
10. The fertilizer spraying device of the plant protection machine based on the fertilizer quantitative control of claim 9, characterized in that: the bottom surface of the hollow sheet (274) is inclined upward at both ends.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310184775.8A CN115843525B (en) | 2023-03-01 | 2023-03-01 | Fertilizer spraying device of plant protection machine based on fertilizer quantitative control |
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| CN202310184775.8A CN115843525B (en) | 2023-03-01 | 2023-03-01 | Fertilizer spraying device of plant protection machine based on fertilizer quantitative control |
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| CN115843525B CN115843525B (en) | 2023-05-23 |
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| CN117163699A (en) * | 2023-11-01 | 2023-12-05 | 太原文博精品包装彩印有限公司 | Loading and unloading system for wine box manufacturing |
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| CN115843525B (en) | 2023-05-23 |
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