Disclosure of Invention
The object of the present invention is to provide a field irrigation system for modern agriculture, which overcomes the above-mentioned drawbacks of the prior art.
According to the embodiment of the invention, the farmland irrigation system for modern agriculture comprises an irrigation box and a supporting seat fixedly arranged in a farmland, wherein the irrigation box is provided with a receiving space, a hinged rod is hinged and arranged in the receiving space, the hinged rod is provided with a suction mechanism capable of sucking river water, the suction mechanism comprises a suction box body rotatably arranged on the bottom surface of the hinged rod, a first suction pump is fixedly arranged in the suction box body, a valve core cavity is arranged on the suction box body, a first water outlet pipe and a second water outlet pipe are communicated and arranged between the inner wall of the valve core cavity and the outer side surface of the suction box body, a valve core is rotatably arranged in the valve core cavity, the valve core can control the on-off of water in the second water outlet pipe and the first water outlet pipe when rotating, the water introduced into the second water outlet pipe can directly irrigate in a large area, and a spray, be equipped with the sprinkler structure that can spray water or pesticide to the farmland on the spray pipe, sprinkler structure include with spray pipe fixed connection's connecting box, be equipped with the blade chamber in the connecting box, the blade intracavity rotates and is equipped with the blade, rotate the installation on the connecting box top surface and rotate the cover, it sprays the space to rotate the cover and be equipped with, it installs the plate washer to spray articulated in the space, spray the space with the intercommunication is equipped with the sprinkler head between the blade chamber, make the blade can drive after the blade intracavity leads to water and rotate the cover and carry out the rotation, rotate the rotatory plate washer that makes of cover and rotate, make water or pesticide that sprays out through the sprinkler head spray can spray at three hundred sixty degrees, fixed mounting can detect the liquid level detector of farmland surface of water liquid level height on the spray pipe.
On the basis of the technical scheme, the suction mechanism further comprises a wheel seat, wheels and protrusions, the wheel seat is fixedly installed on the bottom surface of the irrigation box, the four wheels are fixedly installed on the wheel seat in a front-back left-right symmetrical mode, and the protrusions are arranged on the wheels.
On the basis of the technical scheme, the bottom surface of the second water outlet pipe is fixedly provided with an irrigation pipe, the irrigation pipe can be communicated with the second water outlet pipe, and the irrigation pipe is fixedly provided with a drainage plate which can enable irrigation water to enter a farmland.
On the basis of the technical scheme, the hydraulic rod is installed on the inner wall of the right side of the containing space in an alternate mode, the hydraulic rod is installed in a hinged mode through the hinged rod, the adjusting motor is fixedly installed on the upper side face of the hinged rod, the output shaft of the adjusting motor is rotatably connected with the hinged rod and fixedly connected with the suction box body, the suction pipe is fixedly connected to the input port of the first suction pump, and the output port of the first suction pump is communicated with the valve core cavity.
On the basis of the technical scheme, the valve core extends backwards to penetrate through the rear side face of the suction box body, the knob is fixedly installed on the rear side face of the valve core, a sliding space is arranged on the rear side face of the suction box body, and the sliding space is in sliding connection with the knob.
On the basis of the technical scheme, the spraying mechanism also comprises a stirring cavity, an input pipe, a hand wheel shaft, a hand wheel, a stirring sheet, a medicine box, a control valve and a graduated tube, the stirring cavity is arranged in the irrigation box, the input pipe communicated with the inner wall of the left side of the stirring cavity and the left side surface of the irrigation box is arranged between the inner wall of the left side of the stirring cavity and the left side surface of the irrigation box, the input pipe is communicated with the first water outlet pipe, the hand wheel shaft is rotatably arranged between the bottom wall of the stirring cavity and the top surface of the irrigation tank, the hand wheel is fixedly arranged on the top surface of the hand wheel shaft, the stirring sheet is fixedly arranged on the hand wheel shaft, the top surface of the irrigation box is fixedly provided with the medicine box, the control valve is arranged between the medicine box and the stirring cavity, the inner wall of the right side of the stirring cavity is internally provided with the graduated tube, and after the first water outlet pipe is conducted, the water cylinder input pipe enters the stirring cavity to store water.
On the basis of the technical scheme, a second suction pump is fixedly installed on the top surface of the irrigation box, a communicating pipe is communicated between an input port of the second suction pump and the stirring cavity, an output port of the second suction pump is fixedly connected with an output pipe, and the output pipe is communicated with the spraying pipe.
On the basis of the technical scheme, the fixed block is fixedly installed in the blade cavity, be equipped with the three intercommunicating pore that runs through in the fixed block, be equipped with the gear chamber in the fixed block, rotate between the upper and lower inner wall in gear chamber and install the blade axle, the blade axle runs through the fixed block bottom surface is the blade axle with blade fixed connection, the first gear of fixed mounting on the gear chamber, rotate the installation and run through between the upper and lower inner wall in gear chamber the gear shaft of blade chamber top surface, fixed mounting second gear on the gear shaft, the second gear with first gear engagement, fixed mounting third gear on the gear shaft, the third gear with the cover rotates the installation.
On the basis of the technical scheme, the rotating sleeve is rotatably provided with a threaded rod, the threaded rod is slidably mounted with the baffle plate, and the threaded rod is rotated to adjust the upper angle and the lower angle of the baffle plate.
The invention has the beneficial effects that: the invention can move freely in the field, can conveniently introduce river water into the field for irrigation, can collect the suction box body after the irrigation work is finished, reduces the space occupation, and is provided with two irrigation modes of large-range irrigation and water spraying.
Can change the liquid that sprays, can enough spray irrigation water economy resource, also can carry out the pesticide and spray, it is more convenient when making the pesticide spray, the liquid level detector can detect the liquid level height of the surface of water in the farmland, does not need the people to keep watch on the farmland all the time, makes the farmland water can handle in time after dry, is worth promoting.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1 to 6, a farmland irrigation system for modern agriculture according to an embodiment of the present invention includes an irrigation tank 23 and a support 36 fixedly installed in a farmland, the irrigation tank 23 is provided with a receiving space 22, a hinge rod 19 is hinged and installed in the receiving space 22, the hinge rod 19 is provided with a suction mechanism 80 capable of sucking river water, the suction mechanism 80 includes a suction tank body 39 rotatably installed on a bottom surface of the hinge rod 19, a first suction pump 17 is fixedly installed in the suction tank body 39, the suction tank body 39 is provided with a valve core cavity 15, a first water outlet pipe 35 and a second water outlet pipe 14 are communicated between an inner wall of the valve core cavity 15 and an outer side surface of the suction tank body 39, the valve core cavity 15 is rotatably installed with a valve core 16, and when the valve core 16 rotates, the on-off of water in the second water outlet pipe 14 and the first water outlet pipe 35 can be controlled, the water introduced through the second water outlet pipe 14 is directly used for large-area irrigation, the spray pipe 38 is fixedly installed on the supporting seat 36, the spray pipe 38 is provided with a spray mechanism 81 capable of spraying water or pesticides to a farmland, the spray mechanism 81 comprises a connecting box 41 fixedly connected with the spray pipe 38, a blade cavity 42 is arranged in the connecting box 41, a blade 43 is rotatably arranged in the blade cavity 42, a rotating sleeve 52 is rotatably installed on the top surface of the connecting box 41, a spray space 55 is arranged in the rotating sleeve 52, a baffle plate 54 is hinged in the spray space 55, a spray head 53 is communicated between the spray space 55 and the blade cavity 42, the blade 43 can drive the rotating sleeve 52 to rotate after the water is introduced into the blade cavity 42, the rotating sleeve 52 rotates to enable the baffle plate 54 to rotate, so that the water or pesticides sprayed through the spray head 53 can be sprayed at three hundred sixty degrees, and a liquid level detector 37 capable of detecting the liquid level height of the water surface of the farmland is fixedly arranged on the spray pipe 38.
In addition, in one embodiment, the suction mechanism 80 further comprises a wheel seat 10 fixedly installed on the bottom surface of the irrigation tank 23, four wheels 12 are fixedly installed on the wheel seat 10 in a front-back left-right symmetrical manner, the wheels 12 are provided with 13, and the irrigation tank 23 can be more conveniently walked by the protrusions 13.
In addition, in one embodiment, an irrigation pipe 11 is fixedly installed on the bottom surface of the second water outlet pipe 14, the irrigation pipe 11 and the second water outlet pipe 14 can be communicated, a drainage plate 34 which can enable irrigation water to enter a farmland is fixedly installed on the irrigation pipe 11, and irrigation water introduced from the second water outlet pipe 14 enters the farmland through the irrigation pipe 11 and the drainage plate 34 to perform large-area irrigation.
In addition, in an embodiment, a hydraulic rod 21 is installed on the inner wall of the right side of the storage space 22, the hydraulic rod 21 is hinged to the hinge rod 19, an adjusting motor 20 is fixedly installed on the upper side surface of the hinge rod 19, an output shaft of the adjusting motor 20 is rotatably connected to the hinge rod 19 and fixedly connected to the suction box 39, an input port of the first suction pump 17 is fixedly connected to the suction pipe 18, an output port of the first suction pump 17 is communicated with the valve core cavity 15, the first suction pump 17 is started, the first suction pump 17 can absorb river water into the valve core cavity 15, the suction box 39 can be driven to rotate at a certain angle to adjust the water absorption angle after the adjusting motor 20 is started, and after irrigation is completed, the hydraulic rod 21 is started, the hydraulic rod 21 drives the stirring plate 29 to rotate, so that the suction box 39 rotates upwards to be collected.
In addition, in one embodiment, the valve core 16 extends backwards to penetrate through the rear side surface of the suction box body 39, the knob 40 is fixedly installed on the rear side surface of the valve core 16, the sliding space 57 is arranged on the rear side surface of the suction box body 39, the sliding space 57 is slidably connected with the knob 40, the second water outlet pipe 14 and the first water outlet pipe 35 can be communicated to be filled with irrigation water by rotating the knob 40, and the knob 40 cannot rotate freely due to the sliding space 57.
In addition, in one embodiment, the spraying mechanism 81 further includes a stirring cavity 59 disposed in the irrigation box 23, an input pipe 24 is disposed between the inner wall of the left side of the stirring cavity 59 and the left side surface of the irrigation box 23, the input pipe 24 is communicated with the first water outlet pipe 35, a hand wheel shaft 28 is rotatably mounted between the bottom wall of the stirring cavity 59 and the top surface of the irrigation box 23, a hand wheel 27 is fixedly mounted on the top surface of the hand wheel shaft 28, a stirring sheet 29 is fixedly mounted on the hand wheel shaft 28, a medicine box 25 is fixedly mounted on the top surface of the irrigation box 23, a control valve 26 is disposed between the medicine box 25 and the stirring cavity 59, a scale pipe 30 is disposed in the inner wall of the right side of the stirring cavity 59, when the first water outlet pipe 35 is conducted, the water cylinder input pipe 24 enters the stirring cavity 59 to store water, and when pesticide spraying is required, pesticide is added into the medicine box 25, after the control valve 26 is opened, the pesticide can enter the stirring cavity 59, the hand wheel 27 is rotated, the hand wheel 27 drives the hand wheel shaft 28 to rotate, and the hand wheel shaft 28 rotates to enable the stirring piece 29 to rotate to stir the pesticide and the water in the stirring cavity 59.
In addition, in one embodiment, a second suction pump 32 is fixedly installed on the top surface of the irrigation tank 23, a communicating pipe 31 is arranged between an input port of the second suction pump 32 and the stirring chamber 59 in a communicating manner, an output port of the second suction pump 32 is fixedly connected with an output pipe 33, the output pipe 33 is communicated with the spraying pipe 38, the second suction pump 32 is started, and the second suction pump 32 sucks water or pesticide in the stirring chamber 59 and inputs the water or pesticide into the spraying pipe 38 through the output pipe 33.
In addition, in one embodiment, a fixed block 46 is fixedly installed in the blade cavity 42, three through communication holes 45 are formed in the fixed block 46, a gear cavity 48 is formed in the fixed block 46, a blade shaft 44 is rotatably installed between the upper and lower inner walls of the gear cavity 48, the blade shaft 44 penetrates through the bottom surface of the fixed block 46, the blade shaft 44 is fixedly connected with the blade 43, a first gear 47 is fixedly installed on the gear cavity 48, a gear shaft 50 penetrating through the top surface of the blade cavity 42 is rotatably installed between the upper and lower inner walls of the gear cavity 48, a second gear 49 is fixedly installed on the gear shaft 50, the second gear 49 is meshed with the first gear 47, a third gear 51 is fixedly installed on the gear shaft 50, the third gear 51 is rotatably installed with the rotating sleeve 52, and when water in the spraying pipe 38 passes through the blade cavity 42, the blade 43 is driven to rotate, the blades 43 rotate to drive the first gear 47 to rotate, the first gear 47 rotates to drive the second gear 49 to rotate, the second gear 49 rotates to drive the third gear 51 to rotate, the third gear 51 rotates to drive the rotating sleeve 52 to rotate, the rotating sleeve 52 rotates to drive the baffle plate 54 to rotate, and the spraying angle can be rotated by three hundred and sixty degrees.
In addition, in one embodiment, the rotating sleeve 52 is rotatably mounted with a threaded rod 56, the threaded rod 56 is slidably mounted with the baffle 54, and the rotation of the threaded rod 56 can adjust the up-down angle of the baffle 54, so as to adjust the spraying range.
When irrigation is carried out, the hydraulic rod 21 is started, the hydraulic rod 21 pushes the hinged rod 19 to put down the suction box body 39, the first suction pump 17 is started, the first suction pump 17 can absorb river water into the valve core cavity 15, the adjusting motor 20 can drive the suction box body 39 to rotate at a certain angle to adjust the water absorption angle after being started, the knob 40 is rotated to enable the second water outlet pipe 14 and the first water outlet pipe 35 to be communicated and filled with irrigation water, the knob 40 can be prevented from rotating randomly through the sliding space 57, the irrigation water filled in the second water outlet pipe 14 enters farmlands through the irrigation pipe 11 and the drainage plate 34 for large-area irrigation, the water filled in the first water outlet pipe 35 enters the stirring cavity 59 through the input pipe 24, the second suction pump 32 is started, the water or pesticide in the stirring cavity 59 is sucked by the second suction pump 32 and is input into the spraying pipe 38 through the output pipe 33, and when the water in the spraying pipe 38 passes through the blade cavity 42, the blade 43 is driven to rotate, the blade 43 drives the first gear 47 to rotate, the first gear 47 drives the second gear 49 to rotate, the second gear 49 drives the third gear 51 to rotate, the third gear 51 drives the rotating sleeve 52 to rotate, the rotating sleeve 52 rotates the baffle plate 54 to rotate, the spraying angle can be rotated by three hundred sixty degrees, the threaded rod 56 is rotated to adjust the vertical angle of the baffle plate 54, so that the spraying range can be adjusted, when pesticide spraying is needed, pesticide is added into the pesticide box 25, after the control valve 26 is opened, the pesticide can enter the stirring cavity 59, the hand wheel 27 is rotated, the hand wheel 27 drives the hand wheel shaft 28 to rotate, the hand wheel shaft 28 rotates to enable the stirring sheet 29 to rotate to stir the pesticide and water in the stirring cavity 59, the stirred pesticide is sprayed to crops after the second suction pump 32 is started, and after irrigation is finished, the hydraulic rod 21 is started, and the hydraulic rod 21 retracts to drive the stirring sheet 29 to rotate, so that the suction box body 39 rotates upwards to be collected.
The invention has the beneficial effects that: the invention can move freely in the field, can conveniently introduce river water into the field for irrigation, can collect the suction box body after the irrigation work is finished, reduces the space occupation, and is provided with two irrigation modes of large-range irrigation and water spraying.
Can change the liquid that sprays, can enough spray irrigation water economy resource, also can carry out the pesticide and spray, it is more convenient when making the pesticide spray, the liquid level detector can detect the liquid level height of the surface of water in the farmland, does not need the people to keep watch on the farmland all the time, makes the farmland water can handle in time after dry, is worth promoting.
It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.