Agricultural is with high-efficient preparation facilities that mixes of pesticide
Technical Field
The invention relates to an efficient agricultural pesticide mixing and manufacturing device, and belongs to the field of agricultural production equipment.
Background
Pesticides, i.e. "pesticides", in practice the so-called pesticides refer to chemicals and biological agents used to control pests that harm the production of agriculture, forestry and animal husbandry and to regulate plant growth; the mixed pesticide is a pesticide obtained by mixing two kinds of single pesticides. Various auxiliary agents for sanitation and improving the physical and chemical properties of active ingredients are usually included, pesticides have solid and liquid states, but the mixed pesticides have better effect or can be used only by mixing, in recent years, the mixed pesticides are actively popularized and applied in various parts of China, and a plurality of pesticide mixture varieties are continuously produced to prevent pests from generating drug resistance or prevent and treat several diseases and insect pests which simultaneously occur.
The agricultural pesticide efficient mixing and manufacturing device in the prior art has the problems that the liquid medicine and water need to be measured according to the volume and mixed according to a certain proportion in the using process, the mixing proportion is difficult to be accurately controlled, the step of measuring the volume of the liquid medicine is troublesome, the pesticide mixing and manufacturing process is complicated, and the mixing effect of the pesticide is affected by overhigh or overlow concentration of the liquid medicine. Therefore, the agricultural pesticide efficient mixing and manufacturing device in the prior art needs to be further improved, so that the device is simple to operate, and the liquid medicine and the water can be mixed and stirred according to an accurate proportion.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an agricultural pesticide efficient mixing and manufacturing device, and solves the problems that in the use process of the agricultural pesticide efficient mixing and manufacturing device in the prior art, liquid medicine and water need to be measured according to volume and mixed according to a certain proportion, the mixing proportion is difficult to control accurately, the step of measuring the volume of the liquid medicine is troublesome, the pesticide mixing and manufacturing process is complicated, and the mixing effect of pesticide is affected when the concentration of the liquid medicine is too high or too low.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an agricultural is with high-efficient preparation device that mixes of pesticide, its structure includes: handrail frame, pesticide mixing box, crank, mixing box guardrail, mixing box support, support base, universal wheel connecting seat, universal wheel, rolling wheel support, water pump box, advancing wheel connecting axle, advancing wheel, control box, button, display screen, anchor bar, anticollision frame, rolling wheel, shower nozzle, connecting water pipe, handrail frame front end is equipped with the pesticide mixing box, pesticide mixing box middle part is equipped with the mixing box guardrail, the mixing box guardrail welds with handrail frame, handrail frame bottom is equipped with support base, handrail frame welds with support base, pesticide mixing box bottom is equipped with mixing box support, mixing box guardrail, mixing box support respectively with pesticide mixing box clearance fit, mixing box support welds with support base, be equipped with the universal wheel connecting seat between universal wheel and the support base, the universal wheel connecting seat welds with support base, the universal wheel connecting seat is movably connected with the universal wheel, the two sides of the rolling wheel are provided with rolling wheel brackets which are welded with the supporting base, the bottom end of the rolling wheel is provided with a water pump box, the bottom end of the water pump box is fixedly connected with the supporting base, the rolling wheel is provided with a connecting water pipe, the connecting water pipe is in clearance fit with the rolling wheel, the front tail end of the connecting water pipe is provided with a spray head which is fixedly connected with the connecting water pipe, the connecting water pipe is connected with the bottom end of the pesticide mixing box through the water pump box, the front end of the water pump box is provided with a control box, the water pump box is electrically connected with the control box, the control box is provided with a button and a display screen, the front end of the control box is provided with an anti-collision frame, the bottom end of the anti-collision frame is welded with the supporting base, the anti-collision, the advancing wheels are connected through advancing wheel connecting shafts and are movably connected with the supporting base; the pesticide mixing box comprises a handle rotating mechanism, a cam transmission mechanism, a solvent adding mechanism, a solute adding transmission mechanism, a solute adding mechanism, a liquid level early warning mechanism, a stirring box, a water pipe joint and an intercepting net, wherein the water pipe joint is arranged in the middle of the bottom end of the stirring box, the water pipe joint is fixedly connected with the stirring box, the intercepting net is arranged right above the water pipe joint and fixedly connected with the water pipe joint, the solvent adding mechanism is arranged on the left side of the upper end of the stirring box, the cam transmission mechanism is arranged in the middle of the upper end of the stirring box and movably connected with the solvent adding mechanism, the solute adding transmission mechanism and the solute adding mechanism are arranged on the right side of the upper end of the stirring box, the solute adding transmission mechanism and the cam transmission mechanism are movably connected, the handle rotating mechanism is arranged on the right side of the upper end of the cam transmission mechanism, the rotating handle mechanism is movably connected with the cam transmission mechanism.
Correspondingly, it includes manual commentaries on classics handle, commentaries on classics handle pivot, pivot bearing, drive shaft to change a mechanism, change and to have installed manual commentaries on classics handle at the pivot right side end, manual commentaries on classics handle and commentaries on classics handle pivot fixed connection, it is equipped with the pivot bearing to change a pivot middle part, change a pivot and pivot bearing swing joint, change and to have installed the drive shaft in the pivot left side, the drive shaft with change the pivot of a handle and be in same center pin and fixed connection, the drive shaft left side is connected with cam drive mechanism.
Correspondingly, the cam transmission mechanism comprises a cam rotating shaft, a cam, a rotating pin, a cam rotating shaft bearing, a turntable, a transmission worm, a stirring shaft and a stirring paddle, wherein the right side of the cam rotating shaft is fixedly connected with a driving shaft, the middle part of the cam rotating shaft is provided with the cam, the cam rotating shaft is fixedly connected with the cam, the left end of the cam rotating shaft is provided with the cam rotating shaft bearing, the cam rotating shaft bearing is movably connected with the cam rotating shaft, the turntable is arranged below the cam, the rotating pin is arranged between the cam and the turntable, the rotating pin is fixedly connected with the upper end of the turntable, the cam is movably connected with the turntable through the rotating pin, the middle part of the bottom end of the turntable is provided with the transmission worm, the transmission worm is fixedly connected with the turntable, the bottom end of the transmission worm is provided with the stirring shaft, the stirring paddle is fixedly connected with the stirring shaft.
Correspondingly, the solvent adding mechanism comprises a left worm wheel, a worm wheel supporting rod, a vertical interception plate, a sawtooth groove, a solvent circulating pipe, a solvent interception clamping groove, a solvent box and a left end cover, the bottom end of the left worm wheel is provided with a worm wheel supporting rod, the left worm wheel is movably connected with the worm wheel supporting rod, a vertical interception plate is arranged on the left side of the left worm wheel, a sawtooth groove is arranged in the middle of the vertical interception plate, the sawtooth groove and the vertical interception plate are of an integrated structure, the left worm wheel is meshed with the sawtooth groove on the vertical interception plate, a solvent intercepting clamping groove is arranged under the vertical intercepting plate, a solvent circulating pipe is arranged between the solvent intercepting clamping groove and the vertical intercepting plate, the solvent interception clamping groove is fixedly connected with the bottom end of the inner side of the solvent box, a left side end cover is arranged in the middle of the upper end of the solvent box, and the left side end cover is in threaded connection with the solvent box.
It is corresponding, solvent interpolation mechanism includes right side worm wheel, vertical driving plate, Z type groove, round pin, vertical transfer line, be equipped with the round pin on the worm wheel of right side, round pin and right side worm wheel fixed connection, be equipped with Z type groove on the vertical driving plate, vertical driving plate and Z type groove structure as an organic whole, the round pin meshes with Z type groove mutually, the right side worm wheel passes through round pin and vertical driving plate swing joint, vertical transfer line has been installed under the vertical driving plate, vertical transfer line and vertical driving plate fixed connection.
Correspondingly, solute adds the mechanism and includes leading wheel, leading wheel bracing piece, acts as go-between, return spring, fixed pull ring, activity dog, solute circulation draw-in groove, solute case, right side end cover, the leading wheel has been installed to leading wheel bracing piece upper end, leading wheel and leading wheel bracing piece swing joint, the leading wheel with act as go-between clearance fit, solute bottom of the case end is equipped with solute circulation draw-in groove, the built-in activity dog that is equipped with of solute circulation draw-in groove, activity dog is equipped with fixed pull ring with the junction of acting as go-between, act as go-between through fixed pull ring and activity dog fixed connection, the middle part of acting as go-between is equipped with return spring, the right side end cover has been installed to solute case upper end, solute case and right.
Correspondingly, liquid level early warning mechanism includes last inlet, scale mark, liquid level chamber, activity floater, lower inlet, liquid level chamber right side is equipped with the scale mark, the scale mark and liquid level chamber structure as an organic whole, last inlet and lower inlet have been installed respectively at both ends about the liquid level chamber left side, last inlet, lower inlet and liquid level chamber fixed connection, the movable floater has been installed to liquid level intracavity portion.
Correspondingly, a pull wire is arranged between the movable stop dog and the vertical transmission rod, and the movable stop dog is connected with the vertical transmission rod through the pull wire.
Correspondingly, the intercepting net has been installed to water pipe head upper end, and the intercepting net can filter the interception to the solid impurity in the agitator tank, prevents that impurity from getting into the water pump incasement, causes the harm to the water pump.
Advantageous effects
The invention relates to an efficient agricultural pesticide mixing and manufacturing device, which solves the problems that the traditional pesticide mixing and manufacturing device needs to measure the pesticide liquid and water according to the volume and mix the pesticide liquid and water according to a certain proportion before the use, and the mixing proportion is difficult to be accurately controlled, has simple operation, can realize the mixing and stirring of the pesticide liquid and water according to the accurate proportion without measuring the pesticide volume, and comprises the following specific steps: when pesticide mixing manufacturing is carried out, a left end cover and a right end cover at the upper end of a pesticide mixing box are respectively unscrewed, sufficient water and pesticide are added into a solvent box and a solute box, then the left end cover and the right end cover are closed, a manual rotating handle is rotated, the manual rotating handle drives a rotating shaft of the rotating handle to rotate, the rotating shaft of the rotating handle drives a driving shaft to synchronously rotate, the driving shaft drives a rotating shaft of a left cam to synchronously rotate, the cam drives a lower end turntable to rotate through a rotating pin, the turntable drives a transmission worm in the middle part below to rotate, the transmission worm is respectively meshed with a left worm wheel and a right worm wheel at two sides, when the transmission worm rotates, the left worm wheel and the right worm wheel synchronously rotate, the left worm wheel is meshed with a left sawtooth groove, when the left worm wheel rotates, the left worm wheel drives a vertical interception plate to vertically move upwards, when the vertical interception plate moves upwards to be separated from the solvent, the water solution in the solvent tank flows into the stirring tank through the solvent circulating pipe; meanwhile, when the right worm wheel rotates, the right worm wheel drives the vertical transmission plate to move upwards through the round pin, the vertical transmission plate drives the bottom vertical transmission rod to move synchronously, the vertical transmission rod pulls the pull wire upwards, and after the pull wire passes through the guide wheel, the pull wire horizontally pulls the movable stop block towards the left side, so that the pesticide in the solute box flows into the stirring box through the solute circulation clamping groove; meanwhile, the transmission worm drives the stirring shaft at the bottom end to rotate, the stirring shaft and the stirring paddle synchronously rotate to stir and mix water and pesticide in the stirring box, and because the volume of liquid flowing through the solvent circulation pipe and the solute circulation clamping groove in unit is different, the liquid medicine and the water are mixed and stirred according to an accurate proportion; the mixed liquid medicine flows out through the water pipe head at the bottom end, the button on the control box and the display screen control water pump box to start, and the water pump box pumps the liquid medicine out through the connecting water pipe and evenly sprays the liquid medicine through the spray head.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of an efficient agricultural pesticide mixing and manufacturing device according to the present invention.
Fig. 2 is a schematic structural diagram I of the pesticide mixing box of the invention.
FIG. 3 is a schematic structural diagram II of the pesticide mixing box of the invention.
In the figure: a handrail frame-1, a pesticide mixing box-2, a crank-3, a mixing box guardrail-4, a mixing box bracket-5, a supporting base-6, a universal wheel connecting seat-7, a universal wheel-8, a winding wheel bracket-9, a water pump box-10, an advancing wheel connecting shaft-11, an advancing wheel-12, a control box-13, a button-14, a display screen-15, a reinforcing rod-16, an anti-collision frame-17, a winding wheel-18, a spray head-19, a connecting water pipe-20, a rotating handle mechanism-21, a cam transmission mechanism-22, a solvent adding mechanism-23, a solute adding transmission mechanism-24, a solute adding mechanism-25, a liquid level early warning mechanism-26, a stirring box-27, a water pipe joint-28, an interception net-29, a water pump and a water pump, A manual rotating handle-211, a rotating handle rotating shaft-212, a rotating shaft bearing-213, a driving shaft-214, a cam rotating shaft-221, a cam-222, a rotating pin-223, a cam rotating shaft bearing-224, a rotating disc-225, a transmission worm-226, a stirring shaft-227, a stirring paddle-228, a left worm wheel-231, a worm wheel supporting rod-232, a vertical interception plate-233, a sawtooth groove-234, a solvent circulating pipe-235, a solvent interception clamping groove-236, a solvent box-237, a left end cover-238, a right worm wheel-241, a vertical transmission plate-242, a Z-shaped groove-243, a round pin-244, a vertical transmission rod-245, a guide wheel-251, a guide wheel supporting rod-252, a pull wire-253, a return spring-254, a fixed pull ring-255, a fixed pull ring-, A movable stopper-256, a solute circulation clamping groove-257, a solute box-258, a right end cover-259, an upper liquid inlet-261, a scale mark-262, a liquid level cavity-263, a movable floating ball-264 and a lower liquid inlet-265.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution of an efficient agricultural pesticide mixing and manufacturing apparatus: the structure includes: handrail frame 1, pesticide mixing box 2, crank 3, mixing box guardrail 4, mixing box support 5, support base 6, universal wheel connecting seat 7, universal wheel 8, rolling wheel support 9, water pump box 10, advancing wheel connecting axle 11, advancing wheel 12, control box 13, button 14, display screen 15, anchor strut 16, anticollision frame 17, rolling wheel 18, shower nozzle 19, connecting tube 20, handrail frame 1 front end is equipped with pesticide mixing box 2, pesticide mixing box 2 middle part is equipped with mixing box guardrail 4, mixing box guardrail 4 welds with handrail frame 1, handrail frame 1 bottom is equipped with support base 6, handrail frame 1 welds with support base 6, pesticide mixing box 2 bottom is equipped with mixing box support 5, mixing box guardrail 4, mixing box support 5 respectively with pesticide mixing box 2 clearance fit, mixing box support 5 welds with support base 6, a universal wheel connecting seat 7 is arranged between the universal wheel 8 and the supporting base 6, the universal wheel connecting seat 7 is welded with the supporting base 6, the universal wheel connecting seat 7 is movably connected with the universal wheel 8, winding wheel brackets 9 are arranged on two sides of the winding wheel 18, the winding wheel brackets 9 are welded with the supporting base 6, a water pump box 10 is arranged at the bottom end of the winding wheel 18, the bottom end of the water pump box 10 is fixedly connected with the supporting base 6, a connecting water pipe 20 is arranged on the winding wheel 18, the connecting water pipe 20 is in clearance fit with the winding wheel 18, a spray head 19 is arranged at the front tail end of the connecting water pipe 20, the spray head 19 is fixedly connected with the connecting water pipe 20, the connecting water pipe 20 is connected with the bottom end of the pesticide mixing box 2 through the water pump box 10, a control box 13 is arranged at the front end of the water pump box 10, the water pump box 10 is electrically connected with the control box 13, a button 14 and a display, the front end of the control box 13 is provided with an anti-collision frame 17, the bottom end of the anti-collision frame 17 is welded with the support base 6, the anti-collision frame 17 is welded with the reinforcing rod 16, the bottom end of the control box 13 is provided with a forward wheel 12, the forward wheel 12 is connected through a forward wheel connecting shaft 11, and the forward wheel 12 is movably connected with the support base 6; the pesticide mixing box 2 comprises a rotating handle mechanism 21, a cam transmission mechanism 22, a solvent adding mechanism 23, a solute adding transmission mechanism 24, a solute adding mechanism 25, a liquid level early warning mechanism 26, a stirring box 27, a water pipe connector 28 and an intercepting net 29, wherein the water pipe connector 28 is arranged in the middle of the bottom end of the stirring box 27, the water pipe connector 28 is fixedly connected with the stirring box 27, the intercepting net 29 is arranged right above the water pipe connector 28, the intercepting net 29 is fixedly connected with the water pipe connector 28, the solvent adding mechanism 23 is arranged on the left side of the upper end of the stirring box 27, the cam transmission mechanism 22 is arranged in the middle of the upper end of the stirring box 27, the cam transmission mechanism 22 is movably connected with the solvent adding mechanism 23, the solute adding transmission mechanism 24 and the solute adding mechanism 25 are arranged on the right side of the upper end of the stirring box 27, and the solute adding transmission mechanism 24, the solute adding transmission mechanism 24 is movably connected with the solute adding mechanism 25, the right side of the upper end of the cam transmission mechanism 22 is provided with a rotating handle mechanism 21, the rotating handle mechanism 21 is movably connected with the cam transmission mechanism 22, the rotating handle mechanism 21 comprises a manual rotating handle 211, a rotating handle rotating shaft 212, a rotating shaft bearing 213 and a driving shaft 214, the tail end of the right side of the rotating handle rotating shaft 212 is provided with the manual rotating handle 211, the manual rotating handle 211 is fixedly connected with the rotating handle rotating shaft 212, the middle part of the rotating handle rotating shaft 212 is provided with the rotating shaft bearing 213, the rotating handle rotating shaft 212 is movably connected with the rotating shaft bearing 213, the left side of the rotating handle rotating shaft 212 is provided with the driving shaft 214, the driving shaft 214 and the rotating handle rotating shaft 212 are positioned at the same central shaft and fixedly connected, the left side of the driving shaft 214 is connected with the cam transmission mechanism 22, and the cam transmission mechanism, The right side of the cam rotating shaft 221 is fixedly connected with the driving shaft 214, the cam 222 is arranged in the middle of the cam rotating shaft 221, the cam rotating shaft 221 is fixedly connected with the cam 222, the cam rotating shaft 221 is arranged at the left end of the cam rotating shaft 221, the cam rotating shaft bearing 224 is movably connected with the cam rotating shaft 221, the turntable 225 is arranged below the cam 222, a rotating pin 223 is arranged between the cam 222 and the turntable 225, the rotating pin 223 is fixedly connected with the upper end of the turntable 225, the cam 222 is movably connected with the turntable 225 through the rotating pin 223, the driving worm 226 is arranged in the middle of the bottom end of the turntable 225, the driving worm 226 is fixedly connected with the turntable 225, the stirring shaft 227 is arranged at the bottom end of the driving worm 226, and the stirring shaft 227 and the driving worm 226 are positioned on the same central shaft and fixedly connected, the bottom end of the stirring shaft 227 is provided with a stirring paddle 228, the stirring paddle 228 is fixedly connected with the stirring shaft 227, the solvent adding mechanism 23 comprises a left worm wheel 231, a worm wheel supporting rod 232, a vertical interception plate 233, a sawtooth groove 234, a solvent circulating pipe 235, a solvent interception clamping groove 236, a solvent box 237 and a left side end cover 238, the bottom end of the left worm wheel 231 is provided with the worm wheel supporting rod 232, the left worm wheel 231 is movably connected with the worm wheel supporting rod 232, the left side of the left worm wheel 231 is provided with the vertical interception plate 233, the middle part of the vertical interception plate 233 is provided with the sawtooth groove 234, the sawtooth groove 234 and the vertical interception plate 233 are of an integrated structure, the left worm wheel 231 is meshed with the sawtooth groove 234 on the vertical interception plate 233, the solvent interception clamping groove 236 is arranged right below the vertical interception plate 233, and the solvent circulating pipe 235 is arranged between the solvent interception clamping groove 236 and, the solvent intercepting clamp groove 236 is fixedly connected with the bottom end of the inner side of the solvent box 237, the middle of the upper end of the solvent box 237 is provided with a left end cover 238, the left end cover 238 is in threaded connection with the solvent box 237, the solvent adding mechanism 23 comprises a right worm wheel 241, a vertical transmission plate 242, a Z-shaped groove 243, a round pin 244 and a vertical transmission rod 245, the right worm wheel 241 is provided with the round pin 244, the round pin 244 is fixedly connected with the right worm wheel 241, the vertical transmission plate 242 is provided with the Z-shaped groove 243, the vertical transmission plate 242 and the Z-shaped groove 243 are of an integrated structure, the round pin 244 is meshed with the Z-shaped groove 243, the right worm wheel 241 is movably connected with the vertical transmission plate 242 through the round pin 244, the vertical transmission rod 245 is arranged under the vertical transmission plate 242, the vertical transmission rod 245 is fixedly connected with the vertical transmission plate 242, and the, The liquid level early warning device 26 comprises a guide wheel support rod 252, a pull wire 253, a return spring 254, a fixed pull ring 255, a movable stop block 256, a solute circulation clamping groove 257, a solute box 258 and a right side end cover 259, wherein the guide wheel 251 is installed at the upper end of the guide wheel support rod 252, the guide wheel 251 is movably connected with the guide wheel support rod 252, the guide wheel 251 is in clearance fit with the pull wire 253, the solute circulation clamping groove 257 is arranged at the bottom end of the solute box 258, the movable stop block 256 is installed in the solute circulation clamping groove 257, the fixed pull ring 255 is arranged at the joint of the movable stop block 256 and the pull wire 253, the pull wire 253 is fixedly connected with the movable stop block 255 through the fixed pull ring 255, the return spring 254 is arranged in the middle of the pull wire 253, the right side end cover 259 is installed at the upper end of the solute box 258, the solute box 258 is in threaded connection, The novel stirring tank comprises a movable floating ball 264 and a lower liquid inlet 265, the right side of a liquid level cavity 263 is provided with a scale mark 262, the scale mark 262 and the liquid level cavity 263 are of an integrated structure, the upper end and the lower end of the left side of the liquid level cavity 263 are respectively provided with an upper liquid inlet 261 and a lower liquid inlet 265, the upper liquid inlet 261 and the lower liquid inlet 265 are fixedly connected with the liquid level cavity 263, the movable floating ball 264 is arranged in the liquid level cavity 263, a pull wire 253 is arranged between a movable block 256 and a vertical transmission rod 245, the movable block 256 is connected with the vertical transmission rod 245 through the pull wire 253, the upper end of a water pipe connector 28 is provided with an intercepting net 29, and the intercepting net 29 can filter and intercept solid impurities in the stirring tank 27 to prevent the impurities from entering.
The built-in commentaries on classics of being equipped with of pesticide mixing box 2 that this patent said is constructed, cam drive mechanism, solvent interpolation mechanism, solute interpolation drive mechanism and solute interpolation mechanism, it needs to get the liquid medicine earlier and water according to the volume and mix stirring mixing according to certain proportion to solve traditional pesticide mixing preparation device before the use, it is difficult to obtain accurate control's problem to mix the proportion, device easy operation, can realize need not to get the volume of getting the pesticide and just can mix the stirring with liquid medicine and water according to accurate proportion.
When the pesticide is mixed and prepared, the left side end cover 238 and the right side end cover 259 at the upper end of the pesticide mixing box 2 are respectively unscrewed, sufficient water and pesticide are added into the solvent box 237 and the solute box 258, then the left side end cover 238 and the right side end cover 259 are closed, the manual rotating handle 211 is rotated, the manual rotating handle 211 drives the rotating handle rotating shaft 212 to rotate, the rotating handle rotating shaft 212 drives the driving shaft 214 to rotate synchronously, the driving shaft 214 drives the left cam rotating shaft 221 to rotate, the cam rotating shaft 221 and the cam 222 rotate synchronously, the cam 222 drives the lower end turntable 225 to rotate through the rotating pin 223, the turntable 225 drives the transmission worm 226 at the lower middle part to rotate, the transmission worm 226 is respectively meshed with the left worm wheel 231 and the right worm wheel 241 at two sides, when the transmission worm 226 rotates, the left worm wheel 231 and the right worm wheel 241 rotate synchronously, the left worm wheel 231 is meshed with the left sawtooth groove 234, when, the left worm wheel 231 drives the vertical interception plate 233 to move vertically upwards, and when the vertical interception plate 233 moves upwards to be separated from the solvent interception clamping groove 236, the aqueous solution in the solvent tank 237 flows into the stirring tank 27 through the solvent circulation pipe 235; meanwhile, when the right worm wheel 241 rotates, the right worm wheel 241 drives the vertical transmission plate 242 to move upwards through the round pin 244, the vertical transmission plate 242 drives the bottom vertical transmission rod 245 to move synchronously, the vertical transmission rod 245 pulls the pull wire 253 upwards, and after the pull wire 253 passes through the guide wheel 251, the pull wire 253 horizontally pulls the movable stop block 256 towards the left side, so that the pesticide in the solute box 258 flows into the stirring box 27 through the solute circulation clamping groove 257; meanwhile, the transmission worm 226 drives the bottom end stirring shaft 227 to rotate, the stirring shaft 227 and the stirring paddle 228 synchronously rotate, and water and pesticide in the stirring box 27 are stirred and mixed, because the volume of liquid flowing through the solvent circulation pipe 235 and the solute circulation clamping groove 257 per unit are different, the liquid medicine and the water are mixed and stirred according to an accurate proportion; the mixed liquid medicine flows out through the water pipe connector 28 at the bottom end, the start of the water pump box 10 is controlled through the button 14 on the control box 13 and the display screen 15, the liquid medicine is pumped out by the water pump box 10 through the connecting water pipe 20, and the liquid medicine is uniformly sprayed through the spray head 19.
The invention solves the problems that in the using process of the agricultural pesticide high-efficiency mixing and manufacturing device in the prior art, liquid medicine and water need to be firstly measured according to the volume and mixed according to a certain proportion for stirring and mixing, the mixing proportion is difficult to accurately control, the steps of measuring the volume of the liquid medicine are troublesome, the pesticide mixing and manufacturing process is complicated, and the mixing effect of pesticide can be influenced when the concentration of the liquid medicine is too high or too low. When pesticide mixing manufacturing is carried out, a left end cover and a right end cover at the upper end of a pesticide mixing box are respectively unscrewed, sufficient water and pesticide are added into a solvent box and a solute box, then the left end cover and the right end cover are closed, a manual rotating handle is rotated, the manual rotating handle drives a rotating shaft of the rotating handle to rotate, the rotating shaft of the rotating handle drives a driving shaft to synchronously rotate, the driving shaft drives a rotating shaft of a left cam to synchronously rotate, the cam drives a lower end turntable to rotate through a rotating pin, the turntable drives a transmission worm in the middle part below to rotate, the transmission worm is respectively meshed with a left worm wheel and a right worm wheel at two sides, when the transmission worm rotates, the left worm wheel and the right worm wheel synchronously rotate, the left worm wheel is meshed with a left sawtooth groove, when the left worm wheel rotates, the left worm wheel drives a vertical interception plate to vertically move upwards, when the vertical interception plate moves upwards to be separated from the solvent, the water solution in the solvent tank flows into the stirring tank through the solvent circulating pipe; meanwhile, when the right worm wheel rotates, the right worm wheel drives the vertical transmission plate to move upwards through the round pin, the vertical transmission plate drives the bottom vertical transmission rod to move synchronously, the vertical transmission rod pulls the pull wire upwards, and after the pull wire passes through the guide wheel, the pull wire horizontally pulls the movable stop block towards the left side, so that the pesticide in the solute box flows into the stirring box through the solute circulation clamping groove; meanwhile, the transmission worm drives the stirring shaft at the bottom end to rotate, the stirring shaft and the stirring paddle synchronously rotate to stir and mix water and pesticide in the stirring box, and because the volume of liquid flowing through the solvent circulation pipe and the solute circulation clamping groove in unit is different, the liquid medicine and the water are mixed and stirred according to an accurate proportion; the mixed liquid medicine flows out through the water pipe head at the bottom end, the button on the control box and the display screen control water pump box to start, and the water pump box pumps the liquid medicine out through the connecting water pipe and evenly sprays the liquid medicine through the spray head.
The foregoing merely illustrates the principles and preferred embodiments of the invention and many variations and modifications may be made by those skilled in the art in light of the foregoing disclosure, which are intended to be within the scope of the invention.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.