Disclosure of Invention
1. Technical problem to be solved
The invention aims to provide an angle-adjustable vegetation insect-prevention pesticide spraying device for landscaping, which aims to solve the problems in the background technology.
2. Technical scheme
An angle-adjustable vegetation insect-prevention pesticide spraying device for landscaping comprises a box seat, wherein a water inlet pipe is arranged on the outer side of the box seat, a power box is arranged at the middle position in the box seat, an L-shaped cavity is formed in the power box, a first motor is arranged in the L-shaped cavity, and a transmission gear A is sleeved on an output shaft of the first motor;
a pesticide spraying pressure control mechanism is arranged on one side inside the box seat;
the middle part of the surface of the box body seat is provided with a straight hollow shaft, the outer wall of the circumference of the straight hollow shaft is sleeved with a first rotating blade, the outer end of the straight hollow shaft is sleeved with a bevel gear A, the outer side of the first rotating blade is provided with a cross hollow shaft, the outer side of the cross hollow shaft is symmetrically provided with two bevel gears B, the upper side of the cross hollow shaft is provided with a second rotating blade, the middle part of the bottom surface of the second rotating blade is connected with a bevel gear C through a shaft sleeve, the outer ends of the second rotating blade and the second rotating blade are fixedly provided with support columns, and the outer ends of the support columns are provided with pesticide spraying and diffusion regulating mechanisms.
Preferably, a transmission gear B is arranged on one side inside the L-shaped cavity and is meshed with the transmission gear A, and one end of the straight hollow shaft penetrates through the outer wall of the box body seat and the outer wall of the power box to extend into the L-shaped cavity and is in sleeve fit with the transmission gear B.
Preferably, the bevel gear B is meshed with the bevel gear a and the bevel gear C, the shaft of the second rotating blade is rotatably connected with one end of the cross hollow shaft, and the outer end of the straight hollow shaft is rotatably connected with the other end of the cross hollow shaft.
Preferably, spout medicine pressure control mechanism and include the control box, the inside two fixed ears that are equipped with of control box, fixed ear inboard is equipped with the cam through the pivot, the cam outside is connected with the sliding seat through the round pin axle rotation, the sliding seat outer end is connected with the regulation pole through the round pin axle rotation, it is equipped with two incomplete gears to adjust pole outer end symmetry, the control box bottom surface is equipped with a drawing liquid section of thick bamboo, drawing liquid section of thick bamboo one side is linked together through hose and box seat inside, drawing liquid section of thick bamboo opposite side is linked together through hose and a word quill shaft inside, the control box bottom surface is equipped with flexible post, flexible post upper end is passed the control box outer wall and is extended to inside and welded and have the double rack.
Preferably, a second motor is arranged on one side inside the control box, and an output shaft of the second motor penetrates through the inside of the fixing lug, extends to the outside and is coaxially connected with the cam.
Preferably, a fixed block is arranged on one side inside the control box, a telescopic rod is arranged on the bottom surface of the fixed block, a rack A is arranged at the output end of the telescopic rod and is meshed with one of the incomplete gears, and one side of the double racks is meshed with the other incomplete gear.
Preferably, the lower end of the telescopic column is provided with a piston, and the piston is connected with the inner wall of the liquid pumping cylinder in a sliding manner.
Preferably, a trapezoidal groove is formed in one side of the inner wall of the control box, a rack B is arranged inside the trapezoidal groove, a transmission gear C is connected to the outer side of the rack B in a meshed mode, two L-shaped limiting lugs are symmetrically arranged on the outer side of the transmission gear C in a rotating mode, the L-shaped limiting lugs are connected with the trapezoidal groove in a sliding mode, and the transmission gear C is connected with one side of the double rack in a meshed mode.
Preferably, spout medicine and adjust diffusion mechanism and include fixed bag, the inside S type support frame that is equipped with of fixed bag, the S type support frame outside is rotated and is provided with the cavity worm, the meshing of cavity worm outside is connected with the worm wheel, the axle of worm wheel passes S type support frame and extends to the outside and cup joints drive gear D, the meshing of drive gear D outside is connected with drive gear E.
Preferably, one side of the inner end of the S-shaped support frame is provided with a third motor, an output shaft of the third motor penetrates through the inside of the S-shaped support frame, extends to the outside and is in sleeve joint with a transmission gear E, a limiting fixing frame is arranged at the cylindrical end of the outer side of the hollow worm in a rotating mode, the outer side of the limiting fixing frame is connected with the inner wall of the fixed bag in a rotating mode, one end of the outer side of the limiting fixing frame is connected with a movable rod in a rotating mode through a pin shaft, the outer end of the movable rod is connected with a connecting rod in a rotating mode through the pin shaft, the outer end of the connecting rod is coaxially connected with a shaft of the transmission gear E, and the outer end of the hollow worm is communicated with a pesticide spraying head.
Preferably, the straight hollow shaft is communicated with the interiors of the first rotating blade, the cross hollow shaft and the second rotating blade, and the outer ends of the first rotating blade and the second rotating blade penetrate through the interiors of the supporting columns through hoses to extend to the outside and are communicated with the interior of the hollow worm.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
1. the invention can continuously spray medicine by arranging the inner and outer medicine spraying heads when in use through the arrangement of the two rotating blades to the multiple phase opposite rotation and medicine spraying adjusting and diffusing mechanism, and simultaneously, the movement in the vertical direction of the medicine spraying heads is matched to carry out overlarge further range, so that the device can be arranged in one area in a garden to carry out medicine spraying treatment in the range, thereby leading the device to be capable of arranging a plurality of regular maintenance on the whole garden, improving the efficiency of spraying the medicine and preventing insects, reducing the use of manpower and material resources, and when being influenced by the action of wind power, because the two rotating blades spray different areas by multiple phase opposite rotation, no matter which direction the wind blows from the horizontal, a certain number of medicine spraying heads spray against the wind, further offsetting the influence of the wind power on the spraying effect to a certain extent, the wind interference effect of the device when the area and time average spraying is carried out is reduced to a certain extent.
2. The spraying pressure control mechanism can effectively control the pressure of liquid medicine conveying, so that the spraying range can be further expanded, and meanwhile, when a small range is needed, the waste of the liquid medicine is reduced through adjustment and control, so that the liquid medicine can be fully utilized.
3. According to the invention, the bevel gear B is meshed with the bevel gear A and the bevel gear C, the shaft of the second rotating blade is rotatably connected with one end of the cross hollow shaft, the outer end of the straight hollow shaft is rotatably connected with the other end of the cross hollow shaft, and the bevel gear B is arranged, so that the two rotating blades can rotate along different directions, the liquid medicine has a certain density, the liquid medicine can be sprayed seamlessly, and the insect prevention effect is improved.
Detailed Description
Referring to fig. 1-6, the present invention provides a technical solution:
an angle-adjustable vegetation insect-prevention pesticide spraying device for landscaping comprises a box seat 1, wherein a water inlet pipe 2 is arranged on the outer side of the box seat 1, a power box 3 is arranged in the middle of the inside of the box seat 1, an L-shaped cavity 301 is formed in the power box 3, a first motor 302 is arranged in the L-shaped cavity 301, and an output shaft of the first motor 302 is sleeved with a transmission gear A303;
a pesticide spraying pressure control mechanism 4 is arranged on one side inside the box body seat 1;
the middle part of the surface of the box seat 1 is provided with a straight hollow shaft 101, the circumferential outer wall of the straight hollow shaft 101 is sleeved with a first rotating blade 102, the outer end of the straight hollow shaft 101 is sleeved with a bevel gear A103, the outer side of the first rotating blade 102 is provided with a cross hollow shaft 104, the outer side of the cross hollow shaft 104 is symmetrically provided with two bevel gears B105, the upper side of the cross hollow shaft 104 is provided with a second rotating blade 106, the middle part of the bottom surface of the second rotating blade 106 is sleeved with a bevel gear C107 through a shaft, the outer ends of the second rotating blade 106 and the second rotating blade 106 are fixedly provided with a support column 108, and the outer end of the support column 108 is provided with a pesticide spraying and adjusting and diffusing mechanism 5.
According to the invention, through the arrangement of the two rotating blades and the spraying adjusting and diffusing mechanism 5, continuous spraying treatment can be carried out through the arrangement of the inner spraying head 5011 and the outer spraying head 5011 during use, and meanwhile, the movement in the vertical direction of the spraying heads 5011 is matched to further enlarge the range, so that the spraying treatment can be further carried out in the range by arranging one box body seat in one area in a garden, and thus, the device can be provided with a plurality of devices for carrying out regular maintenance on the whole garden, the spraying insect prevention efficiency is improved, and the use of manpower and material resources is reduced.
Specifically, a transmission gear B304 is arranged on one side inside the L-shaped cavity 301, the transmission gear B304 is meshed with the transmission gear A303, and one end of the straight hollow shaft 101 penetrates through the outer wall of the box body seat 1 and the outer wall of the power box 3 to extend into the L-shaped cavity 301 and is in sleeve fit with the transmission gear B304.
According to the invention, the output shaft of the first motor 302 rotates, and the output shaft of the first motor 302 is sleeved with the transmission gear A303, so that the transmission gear A303 is driven to rotate, the transmission gear B304 is driven to rotate, and the linear hollow shaft 101 is driven to rotate.
Further, bevel gear B105 is meshed with bevel gear a103 and bevel gear C107, the shaft of second rotating blade 106 is rotatably connected to one end of cross hollow shaft 104, and the outer end of straight hollow shaft 101 is rotatably connected to the other end of cross hollow shaft 104.
According to the invention, the bevel gear B105 is arranged, so that the two rotating blades can rotate along different directions, and the liquid medicine has a certain density, can be sprayed seamlessly, and improves the insect prevention effect.
Still further, spout medicine pressure control mechanism 4 includes control box 401, control box 401 is inside to be equipped with two fixed ears 402, fixed ear 402 is inboard to be equipped with cam 403 through the pivot, the cam 403 outside is connected with movable seat 404 through the round pin axle rotation, movable seat 404 outer end is connected with regulation pole 405 through the round pin axle rotation, it is equipped with two incomplete gears 406 to adjust pole 405 outer end symmetry, control box 401 bottom surface is equipped with drawing liquid section of thick bamboo 4010, drawing liquid section of thick bamboo 4010 one side is linked together through hose and box seat 1 inside, drawing liquid section of thick bamboo 4010 opposite side is linked together through hose and the straight hollow shaft 101 inside, control box 401 bottom surface is equipped with flexible post 4011, flexible post 4011 upper end passes control box 401 outer wall and extends to inside and the welding has double rack 4013.
The spraying pressure control mechanism 4 can effectively control the pressure of liquid medicine delivery, thereby further expanding the spraying range, and simultaneously reducing the waste of the liquid medicine through adjustment and control when a small range is needed, so that the liquid medicine can be fully utilized.
Furthermore, a second motor is disposed at one side of the interior of the control box 401, and an output shaft of the second motor passes through the interior of the fixing lug 402 to extend to the exterior and is coaxially connected with the cam 403.
The present invention rotates by the second motor output shaft which extends to the outside through the inside of the fixing lug 402 and is coaxially connected with the cam 403, thereby rotating the cam 403.
It is worth to be noted that a fixed block 407 is arranged on one side inside the control box 401, an expansion link 408 is arranged on the bottom surface of the fixed block 407, a rack a409 is arranged at the output end of the expansion link 408, the rack a409 is meshed with one incomplete gear 406, and one side of the double rack 4013 is meshed with the other incomplete gear 406.
The invention drives the rack A409 to displace through the extension and contraction of the telescopic rod 408, thereby driving the movable seat 404 through the rotation of the cam 403, and enabling one side of the adjusting rod 405 to be meshed with the rack A409 at the same section, and further driving the double rack 4013 to displace because one side of the double rack 4013 is meshed with the other incomplete gear 406.
It is worth noting that the lower end of the telescopic column 4011 is provided with a piston 4012, and the piston 4012 is connected with the inner wall of the liquid pumping cylinder 4010 in a sliding manner.
According to the invention, the double racks 4013 are displaced, so that the telescopic column 4011 drives the piston 4012 to work, and the liquid medicine is sucked and pushed out.
Besides, trapezoidal slot 4014 has been seted up to control box 401 inner wall one side, and trapezoidal slot 4014 is inside to be equipped with rack B4015, and the meshing in the rack B4015 outside is connected with drive gear C4016, and drive gear C4016 outside symmetry is rotated and is provided with two spacing ears 4017 of L type, and spacing ear 4017 of L type and trapezoidal slot 4014 sliding connection, drive gear C4016 and the meshing of double rack 4013 one side are connected.
According to the invention, the piston 4012 is linearly reciprocated through two-point limitation by displacing the double rack 4013 and engaging the transmission gear C4016 with the double rack 4013 to enable the transmission gear C4016 to rotate and engage with the double rack 4013.
Besides, the spraying adjustment diffusion mechanism 5 comprises a fixing bag 501, an S-shaped support frame 502 is arranged inside the fixing bag 501, a hollow worm 503 is rotatably arranged outside the S-shaped support frame 502, a worm wheel 504 is meshed and connected with the outside of the hollow worm 503, the shaft of the worm wheel 504 penetrates through the S-shaped support frame 502 to extend to the outside and is sleeved with a transmission gear D505, and a transmission gear E506 is meshed and connected with the outside of the transmission gear D505.
According to the invention, the transmission gear D505 rotates through the rotation of the transmission gear E506, and the worm gear 504 rotates because the shaft of the worm gear 504 extends to the outside through the S-shaped support frame 502 and is sleeved with the transmission gear D505, so that the hollow worm 503 rotates, the pesticide spraying head 5011 rotates, and the range is further expanded through the self-rotation after the angle is changed.
In addition, a third motor 507 is arranged on one side of the inner end of the S-shaped support frame 502, an output shaft of the third motor 507 penetrates through the inside of the S-shaped support frame 502, extends to the outside and is in sleeve fit with a transmission gear E506, a limiting fixing frame 508 is rotatably arranged at the cylindrical end of the outer side of the hollow worm 503, the outer side of the limiting fixing frame 508 is rotatably connected with the inner wall of the fixed bag 501, a movable rod 509 is rotatably connected to one end of the outer side of the limiting fixing frame 508 through a pin shaft, a connecting rod 5010 is rotatably connected to the outer end of the movable rod 509 through a pin shaft, the outer end of the connecting rod 5010 is coaxially connected with the shaft of the transmission gear E506, and an insecticide spraying head 5011 is communicated with the outer end of the hollow worm 503.
According to the invention, the output shaft of the third motor 507 rotates, and the output shaft of the third motor 507 passes through the inside of the S-shaped support frame 502 and extends to the outside and is in sleeve fit with the transmission gear E506, so that the transmission gear E506 rotates, the connecting rod 5010 rotates, the movable rod 509 is driven to change the angle, the limiting fixing frame 508 changes the angle in a vertical direction, and the pesticide spraying head 5011 can change the angle up and down.
In addition, the linear hollow shaft 101 is communicated with the inside of the first rotating blade 102, the cross hollow shaft 104 and the second rotating blade 106, and the outer ends of the first rotating blade 102 and the second rotating blade 106 extend to the outside through the inside of the supporting column 108 through hoses and are communicated with the inside of the hollow worm 503.
The working principle is as follows: when the vegetation insect-prevention pesticide spraying device with the adjustable angle for landscaping is needed, firstly, the output shaft of the first motor 302 is driven to rotate through the controller, the output shaft of the first motor 302 is sleeved with the transmission gear A303, the transmission gear B304 is meshed and connected with the transmission gear A303 to drive the transmission gear A303 to rotate, so as to drive the transmission gear B304 to rotate, so as to drive the linear hollow shaft 101 to rotate, the bevel gear B105 is meshed and connected with the bevel gear A103 and the bevel gear C107, the shaft of the second rotating blade 106 is rotatably connected with one end of the cross hollow shaft 104, the outer end of the linear hollow shaft 101 is rotatably connected with the other end of the cross hollow shaft 104, through the arrangement of the bevel gear B105, the two rotating blades can rotate along different directions, so that pesticide liquid has a certain density, the pesticide can be sprayed seamlessly, the insect-prevention effect is improved, meanwhile, the output shaft of the second motor is driven to rotate through the controller, the output shaft of the second motor passes through the inside of the fixing lug 402, extends to the outside and is coaxially connected with the cam 403, so that the cam 403 rotates, the rack A409 is driven to displace through the extension and contraction of the telescopic rod 408, the movable seat 404 is driven through the rotation of the cam 403, one side of the adjusting rod 405 is meshed with the rack A409 in the same section, the double rack 4013 is driven to displace through the meshing of one side of the double rack 4013 and the other incomplete gear 406, the double rack 4013 is driven to displace through the matching of the double rack 4013, the transmission gear C4016 is meshed with the double rack 4013, the transmission gear C4016 rotates and is meshed with the double rack 4013, the piston 4012 is linearly reciprocated through the two-point limitation, at the moment, the piston 4012 is driven to work through the extension column 4011 through the displacement of the double rack 4013, the liquid medicine is sucked and pushed out, at the moment, the output shaft of the third motor 507 is driven by the controller to rotate, an output shaft of the third motor 507 penetrates through the inside of the S-shaped support frame 502 to extend to the outside and is in sleeve fit with the transmission gear E506, so that the transmission gear E506 rotates, the connecting rod 5010 rotates to drive the movable rod 509 to change the angle, the limiting fixing frame 508 changes the angle in the vertical direction, the spraying head 5011 can change the angle up and down, meanwhile, the transmission gear E506 rotates to enable the transmission gear D505 to rotate, and the worm wheel 504 rotates to enable the hollow worm 503 to rotate as the shaft of the worm wheel 504 penetrates through the S-shaped support frame 502 to extend to the outside and is in sleeve fit with the transmission gear D505, so that the spraying head 5011 rotates, and the range is further expanded by self-rotation after the angle is changed.