CN113170720B

CN113170720B - Wisdom agricultural high performance computer based on thing networking

Info

Publication number: CN113170720B
Application number: CN202110462407.6A
Authority: CN
Inventors: 张文祥; 岑仲迪; 金冉; 王仁芳; 章伟聪
Original assignee: Zhejiang Wanli University
Current assignee: Zhejiang Wanli University
Priority date: 2021-04-27
Filing date: 2021-04-27
Publication date: 2022-07-19
Anticipated expiration: 2041-04-27
Also published as: CN113170720A

Abstract

The invention discloses an Internet of things-based smart agriculture high-performance computer which comprises a computer module, wherein a support column is fixedly connected to the lower surface of the computer module, a support block is fixedly connected to the bottom of the support column, a uniform mixing feeding device is arranged on the side surface of the computer module, a liquid guiding and spraying device is arranged on the uniform mixing feeding device, a movable cavity is formed in the support block, a piston block is connected to the inner wall of the movable cavity in a left-right limiting sliding mode, and a sealing shell is fixedly connected to the bottom of the inner wall of the movable cavity. By the cooperation of the structures, the problems that in the actual use process, the traditional agricultural irrigation device based on the Internet of things is limited in working range, large-scale irrigation and spraying are difficult to perform, the integral degree of the whole device is low, the sufficient degree of irrigation is limited, and when a liquid medicine for expelling insects or topdressing is sprayed, the phenomenon of medicine precipitation is easy to occur, so that inconvenience is brought to use are solved.

Description

Wisdom agricultural high performance computer based on thing networking

Technical Field

The invention relates to the technical field of agricultural equipment, in particular to an intelligent agricultural high-performance computer based on the Internet of things.

Background

The internet of things is that any object or process needing monitoring, connection and interaction is collected in real time through various devices and technologies such as various information sensors, radio frequency identification technologies, global positioning systems, infrared sensors, laser scanners and the like, various required information such as sound, light, heat, electricity, mechanics, chemistry, biology, positions and the like is collected, ubiquitous connection of objects and objects, and ubiquitous connection of objects and people are realized through various possible network accesses, and intelligent sensing, identification and management of the objects and the processes are realized. The internet of things is an information carrier based on the internet, a traditional telecommunication network and the like, and all common physical objects which can be independently addressed form an interconnected network; the intelligent agriculture refers to the combination of modern science and technology and agricultural planting, so that unmanned, automatic and intelligent management is realized; wisdom agriculture is to use internet of things to traditional agriculture, and the agricultural production is controlled through mobile platform or computer platform to application sensor and software, makes traditional agriculture more have "wisdom". In addition to accurate sensing, control and decision management, the intelligent agriculture also comprises contents in aspects of agricultural electronic commerce, food source tracing and anti-counterfeiting, agricultural leisure travel, agricultural information service and the like in a broad sense.

Agricultural irrigation is an important part in intelligent agriculture, particularly is important for targeted irrigation of depressed areas and non-depressed areas, and an agricultural irrigation device based on the internet of things is provided for people, for example, the agricultural irrigation device based on the internet of things disclosed in Chinese patent CN112450046A comprises a support frame, a vertical support rod and a horizontal support rod fixed at the upper end of the vertical support rod; the first shell is connected with a supporting cross rod of the supporting frame through a moving mechanism; a monitoring device comprising a monitoring element; the drilling mechanism is positioned in the first shell and used for drilling holes at the positions to be monitored of the monitoring elements; the agricultural irrigation device based on the Internet of things is suitable for uneven farmlands, monitors the soil humidity of each irrigation point by using the monitoring device, reasonably selects the irrigation mode of drip irrigation or spray irrigation according to the soil humidity, and reasonably distributes the irrigation quantity of each region;

however, in the actual use process, because the working range of the agricultural irrigation device based on the internet of things is limited, the irrigation and the spraying are difficult to carry out in a large range, the integral degree of the whole device is low, the sufficient degree of the irrigation is limited, and when the liquid medicine for expelling insects or topdressing is sprayed, the medicine precipitation phenomenon is easy to occur, so that the use is inconvenient.

Disclosure of Invention

The invention aims to provide an intelligent agriculture high-performance computer based on the Internet of things, which has the advantages of realizing dynamic spraying, stable shaking and multi-angle spraying when the device for providing real-time calculation force analysis based on the Internet of things computer integrally moves, and solves the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an wisdom agricultural high performance computer based on thing networking, includes computer module, computer module's lower fixed surface is connected with the support column, the bottom fixedly connected with supporting shoe of support column, computer module's side is equipped with even feedway that mixes, even be equipped with drain sprinkler on the feedway that mixes.

A movable cavity is arranged in the supporting block, a piston block is connected to the inner wall of the movable cavity in a left-right limiting sliding manner, a sealing shell is fixedly connected to the bottom of the inner wall of the movable cavity, the surface of the piston block is connected with the surface of the sealing shell in a sliding manner, a double-shaft motor is fixedly connected to the inner wall of the sealing shell, a first shaft is fixedly connected to both ends of an output shaft of the double-shaft motor, one end of the first shaft, which is far away from the double-shaft motor, penetrates through the side surface of the sealing shell and is fixedly connected with a first side bent arm, one side of the first side bent arm, which is far away from the first shaft, is fixedly connected with a rotating arm, one end of the rotating arm, which is far away from the first side bent arm, is fixedly connected with a second side bent arm, one side of the second side bent arm, which is far away from the second side bent arm, penetrates through the side surface of the supporting block and is fixedly connected with a roller wheel, and transmission sliding plates are movably connected to the inner walls, which are close to both ends, of the movable cavity, the transmission sliding plates are penetrated through by the rotating arms and fixedly connected with the rotating arms, two arc-shaped grooves are formed in the opposite sides of the two transmission sliding plates, a first universal ball is connected with the first universal ball in a limiting and rotating mode through the arc-shaped grooves, a push-pull rod is fixedly connected to the side face of the first universal ball, a second universal ball is fixedly connected to one end, far away from the first universal ball, of the push-pull rod, an arc-shaped groove is formed in the side face of the piston block, and the piston block is connected with the second universal ball in a limiting and rotating mode through the arc-shaped groove.

Preferably, the uniform mixing and feeding device comprises a storage box, the side surface of the storage box is in limit sliding connection with the side surface of the computer module up and down, a through hole is formed in one side of the storage box close to the computer module and is fixedly connected with a liquid supplementing pipe through the through hole, the bottom of the liquid supplementing pipe penetrates through the surface of the supporting block and extends into the movable cavity, a one-way valve I is fixedly connected to the inner wall of the liquid supplementing pipe close to one end of the supporting block, a sliding block is fixedly connected to one side of the piston block far from the sealing shell, a limit through groove for the sliding block to slide in a left-and-right limit mode is formed in the surface of the supporting block, a sealing cover plate is fixedly connected to one end of the sliding block far from the piston block, the surface of the sealing cover plate is in slide connection with the surface of the supporting block close to the limit through groove, a connecting arm is fixedly connected to the upper surface of the sealing cover plate, and the inner wall of the connecting arm is in limit sliding connection with the surface of the supporting block, the upper surface fixed connection of linking arm has the diaphragm, the upper surface fixed connection of diaphragm has fixing base one, the inner wall of fixing base one rotates through the round pin axle and is connected with the rotation handle, the top of rotation handle rotates through the round pin axle and is connected with fixing base two, the upper surface fixed connection of fixing base two has the connecting block, the top of connecting block is connected with the lower fixed surface of storage box.

Preferably, the liquid guiding and spraying device comprises a rotating pipe and a disc-shaped shell, the bottom of the rotating pipe is in fixed-axis rotating connection with the upper surface of the supporting block, the inner wall of the rotating pipe is in sliding connection with a lifting guide rod, the inner wall of the rotating pipe is provided with a spiral guide groove, the inner wall of the spiral guide groove is in sliding connection with a bulge, the surface of the bulge is fixedly connected with the surface of the lifting guide rod, the surface of the rotating pipe is fixedly sleeved with a gear, the surface of the supporting block is provided with a through hole and is fixedly connected with a liquid guiding pipe through the through hole, the inner wall of the liquid guiding pipe, which is close to one end of the supporting block, is fixedly connected with a one-way valve II, the surface of the liquid guiding pipe, which is far away from one end of the supporting block, penetrates through the circle center of the disc-shaped shell and is in limited rotating connection with the disc-shaped shell, and meshing tooth blocks matched with teeth on the gear are radially arranged in an annular array on one side of the disc-shaped shell, which is close to the computer module, the arc-shaped profile of the disc-shaped shell is provided with a through hole and is fixedly connected with a nozzle through the through hole.

Preferably, both ends are all fixedly connected with sealed reinforcing plate about the piston piece, the surface of sealed reinforcing plate and the inner wall sliding connection of activity cavity.

Preferably, both ends of the transmission sliding plate are fixedly connected with spherical sliding bodies, and the surfaces of the spherical sliding bodies are in sliding connection with the inner wall of the movable cavity.

Preferably, the number of the storage boxes is two, and two groups of corresponding liquid supplementing pipes and liquid guide pipes are respectively arranged on the front side and the rear side of the supporting block.

Preferably, the upper surface of the storage box is provided with an air hole, and the inner wall of the air hole is fixedly connected with a filter screen.

Preferably, the opposite surfaces of the two piston blocks are fixedly connected with compression springs, and the compression springs are made of stainless steel.

Compared with the prior art, the invention has the following beneficial effects: the system realizes monitoring of data such as temperature, humidity and the like in the agricultural environment through the sensor in the computer module, the sensor is in signal connection with the microprocessor, so that the environmental data can be transmitted to the microprocessor in the computer module, and the microprocessor is connected with an industrial personal computer for remotely controlling the whole irrigation device through a network, namely, the Internet of things network control setting is realized;

the starting of the double-shaft motor is controlled by a microprocessor in the computer module, the sealing shell plays a role in sealing protection for the double-shaft motor, the movable cavity is divided into a front cavity and a rear cavity by the sealing shell, and two pairs of piston blocks move mutually or oppositely in the two cavities;

As shown in the figure, the output shaft on the double-shaft motor drives the first shaft to rotate, the first side bent arm synchronously rotates through the transmission of the first shaft, the second shaft rotates on the support block through the rotating fit of the first side bent arm and the rotating fit of the second side bent arm on the rotating arm, and finally the second shaft rotates on the support block;

the swing of the transmission sliding plates is synchronously driven by the swing of the rotating arm in the movable cavity, and the piston blocks smoothly horizontally move in the movable cavity through the transmission of the universal ball I, the push-pull rod and the universal ball II, as shown in the figure, the swing angles of the two transmission sliding plates are in symmetrical amplitude with the vertical central line of the movable cavity, the two piston blocks at the rear side realize the maximum moving distance through the mutual deviation movement, the two piston blocks at the front side move to the minimum distance through the opposite movement, the movable cavity in the maximum distance is in a negative pressure state, and external feeding can smoothly enter; the movable cavities in the two piston blocks at the minimum distance are in a high-pressure state, so that the liquid in the part of the movable cavities can be sprayed out, and the liquid supplement and the spraying and the integral movement of the device are realized;

Through the matching of the uniform mixing and feeding device, the liquid supplementing operation in the movable cavity can be realized, the liquid medicine can be continuously shaken, and the uniform mixing operation can be realized;

through the matching of the drainage spraying device, the spraying transfer of the liquid medicine can be realized, and the dynamic spraying effect is finally realized;

through the cooperation between the above-mentioned structure use, solved in the in-service use, because traditional agricultural irrigation device based on the thing networking's working range is limited, be difficult to carry out irrigation on a large scale and spray, and the holistic integrated degree of device is lower, and the abundant degree of irrigation is limited, and when spraying the liquid medicine of expelling parasite or additional fertilizer usefulness, very easily appears the medicine and deposits the phenomenon, brings inconvenient problem for the use.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a top cross-sectional view of the support block of the present invention;

FIG. 3 is a front view of the support block of the present invention;

FIG. 4 is a front cross-sectional view of the rotating tube of the present invention;

FIG. 5 is a perspective view of the storage box of the present invention;

FIG. 6 is a front cross-sectional view of the lift guide of the present invention;

fig. 7 is a perspective view of the rotating tube of the present invention.

In the figure: 1. a computer module; 2. a support pillar; 3. a support block; 4. a uniform mixing and feeding device; 5. a drainage spraying device; 6. a movable cavity; 7. a piston block; 8. sealing the shell; 9. a double-shaft motor; 10. a first shaft; 11. a first lateral bending arm; 12. a rotating arm; 13. a second lateral bending arm; 14. a second shaft; 15. a roller; 16. a transmission slide plate; 17. a first universal ball; 18. a push-pull rod; 19. a second universal ball; 20. a storage box; 21. a liquid supplementing pipe; 22. a one-way valve I; 23. a slider; 24. a limiting through groove; 25. sealing the cover plate; 26. a connecting arm; 27. a transverse plate; 28. a first fixed seat; 29. rotating the handle; 30. a second fixed seat; 31. connecting blocks; 32. rotating the tube; 33. a lifting guide rod; 34. a spiral guide groove; 35. a protrusion; 36. a gear; 37. a catheter; 38. a second one-way valve; 39. a disc-shaped housing; 40. a meshing tooth block; 41. a nozzle; 42. a seal-enhancing plate; 43. a spherical slider; 44. air holes; 45. and (5) pressing a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 7, the present invention provides a technical solution: the utility model provides an wisdom agricultural high performance computer based on thing networking, includes computer module 1, realizes monitoring data such as temperature, humidity in the agricultural environment through the sensor in the computer module 1, sensor and microprocessor signal connection for during environmental data can transmit the microprocessor in the computer module 1, microprocessor and the industrial control computer that is used for the whole irrigation equipment of remote control pass through network connection, realize thing networking and control the setting promptly.

The lower fixed surface of computer module 1 is connected with support column 2, and the bottom fixedly connected with supporting shoe 3 of support column 2, the side of computer module 1 are equipped with even feedway 4 that mixes, through the cooperation of even feedway 4 that mixes, can realize the fluid infusion operation in the movable cavity 6 to and realize constantly rocking the liquid medicine, realize even operation of mixing.

The uniform mixing feeding device 4 comprises a storage box 20, the side surface of the storage box 20 is in limit sliding connection with the side surface of the computer module 1 up and down, one side of the storage box 20 close to the computer module 1 is provided with a through hole and is fixedly connected with a liquid supplementing pipe 21 through the through hole, the bottom of the liquid supplementing pipe 21 penetrates through the surface of the supporting block 3 and extends into the movable cavity 6, the inner wall of one end of the liquid supplementing pipe 21 close to the supporting block 3 is fixedly connected with a one-way valve I22, one side of the piston block 7 far away from the sealing shell 8 is fixedly connected with a sliding block 23, the surface of the supporting block 3 is provided with a limit through groove 24 for the sliding block 23 to slide in a left-and-right limiting manner, one end of the sliding block 23 far away from the piston block 7 is fixedly connected with a sealing cover plate 25, the surface of the sealing cover plate 25 is in sliding connection with the surface of the supporting block 3 close to the limit through groove 24, the upper surface of the sealing cover plate 25 is fixedly connected with a connecting arm 26, the inner wall of the connecting arm 26 is in limit sliding connection with the surface of the supporting block 3, the upper surface of connecting arm 26 is fixed and is connected with diaphragm 27, and the upper surface of diaphragm 27 is fixed and is connected with fixing base 28, and the inner wall of fixing base 28 rotates through the round pin axle and is connected with turning handle 29, and the top of turning handle 29 rotates through the round pin axle and is connected with fixing base two 30, and the upper surface of fixing base two 30 is fixed and is connected with connecting block 31, and the top of connecting block 31 is connected with the lower fixed surface of storage box 20.

When the device is used, the piston block 7 on the supporting block 3 drives the sliding block 23 to move, and the synchronous movement of the sealing cover plate 25 is further realized through the transmission of the sliding block 23, so that the opposite movement or the opposite movement of the two connecting arms 26 is realized, referring to fig. 1 and fig. 2, because the movement track of the sliding block 23 in the limiting through groove 24 is limited, the transverse plate 27 can also horizontally limit and slide on the supporting block 3, the synchronous movement of the first fixing seat 28 is driven through the movement of the transverse plate 27, because the movement track of the storage box 20 on the computer module 1 is limited, only the up-and-down limit sliding can be carried out, the movement tracks of the connecting block 31 and the second fixing seat 30 are also limited, the up-and-down limit sliding can be carried out, under the cooperation of the first fixing seat 28 driven along with the reciprocating movement of the transverse plate 27 and the rotation of the rotating handle 29, the second fixing seat 30 can drive the connecting block 31 and the storage box 20 on the top of the connecting block 31 to carry out up-and-down reciprocating movement, the irrigation water stored in the storage box 20 or the uniform mixing and shaking of the sprayed liquid medicine are realized through the up-and-down movement of the storage box, and the precipitation phenomenon in the liquid medicine is avoided. The storage tank 20 is communicated with the movable cavity 6 in the supporting block 3 through the liquid supplementing pipe 21, and unidirectional liquid supplementing to the movable cavity 6 is realized under the coordination of a one-way valve I22 in the liquid supplementing pipe 21; the fluid infusion pipe 21 is an elastic pipe made of rubber, and can be adapted to the lifting of the storage box 20 for use.

The number of the storage boxes 20 is two, and two sets of corresponding liquid replenishing pipes 21 and liquid guide pipes 37 are respectively arranged at the front side and the rear side of the supporting block 3, the two storage boxes 20 respectively supply liquid to the movable cavities 6 between the opposite surfaces of the two piston blocks 7 at the front position and the rear position in the supporting block 3, and the two sets of corresponding liquid replenishing pipes 21 and liquid guide pipes 37 can independently carry out the in-and-out conveying operation between the liquid in the spaces of the two movable cavities 6.

The air hole 44 is formed in the upper surface of the storage box 20, the filter screen is fixedly connected to the inner wall of the air hole 44, the air hole 44 is formed, so that air in the storage box 20 can be kept smooth, air pressure is constant, the filter screen is arranged on the inner wall of the air hole 44, impurity particles in the air can be filtered while the air pressure is kept constant, and pollution to liquid in the storage box 20 is avoided.

The even feedway 4 that mixes is equipped with drain sprinkler 5, through the cooperation of drain sprinkler 5, can realize the injection of liquid medicine and shift, finally realizes the developments effect of spraying.

The liquid guiding and spraying device 5 comprises a rotating pipe 32 and a disc-shaped shell 39, the bottom of the rotating pipe 32 is in fixed-axis rotating connection with the upper surface of a supporting block 3, the inner wall of the rotating pipe 32 is in sliding connection with a lifting guide rod 33, the inner wall of the rotating pipe 32 is provided with a spiral guide groove 34, the inner wall of the spiral guide groove 34 is in sliding connection with a bulge 35, the surface of the bulge 35 is fixedly connected with the surface of the lifting guide rod 33, the surface of the rotating pipe 32 is fixedly sleeved with a gear 36, the surface of the supporting block 3 is provided with a through hole and is fixedly connected with a liquid guiding pipe 37 through the through hole, the inner wall of the liquid guiding pipe 37 close to one end of the supporting block 3 is fixedly connected with a one-way valve two liquid guiding pipe 38, the surface of the end of the liquid guiding pipe 37 far away from the supporting block 3 penetrates through the circle center of the disc-shaped shell 39 and is in limited rotating connection with the disc-shaped shell 39, and meshing tooth blocks 40 matched with the teeth on the gear 36 are radially arranged on one side of the disc-shaped shell 39 close to the computer module 1 in an annular array, a through hole is opened on the arc-shaped contour of the disc-shaped housing 39 and a nozzle 41 is fixedly connected through the through hole.

The synchronous lifting of the lifting guide rod 33 is driven by the lifting of the storage box 20, the lifting guide rod 33 can only perform fixed-axis rotation on the supporting block 3 because the rotating tube 32 can only perform fixed-axis rotation on the supporting block 3, when the lifting guide rod 33 with the lug 35 thereon moves downwards, the lug 35 and the spiral guide groove 34 can generate relative sliding, and under the guide of the track on the spiral guide groove 34, the rotating tube 32 can smoothly perform fixed-axis rotation on the supporting block 3, the gear 36 thereon can also perform synchronous rotation, and after the meshing gear block 40 on the disc-shaped shell 39 is meshed with the teeth on the rotating gear 36, the disc-shaped shell 39 performs limited rotation at the top end of the liquid guide tube 37, the communication between the disc-shaped shell 39 and the movable cavity 6 is realized through the liquid guide tube 37, and the arrangement of the one-way valve two 38 in the liquid guide tube 37 enables the liquid in the movable cavity 6 to be unidirectionally guided into the liquid guide tube 37 and the disc-shaped shell 39, the liquid in the disc-shaped shell 39 is supplemented finally, the liquid in the disc-shaped shell 39 is sprayed out through the nozzle 41 on the disc-shaped shell, and the disc-shaped shell 39 continuously rotates on the liquid guide pipe 37, so that the liquid in the disc-shaped shell 39 is dynamically sprayed in multiple angles, and the sufficient degree during spraying is further improved.

Seted up movable cavity 6 in the supporting shoe 3, spacing sliding connection has piston block 7 about movable cavity 6's the inner wall, the equal fixedly connected with in both ends seals reinforcing plate 42 about piston block 7, the surface of sealed reinforcing plate 42 and movable cavity 6's inner wall sliding connection, setting through sealed reinforcing plate 42 on piston block 7, can cooperate sealed apron 25 to carry out the sealed of inboard side direction to spacing logical groove 24 and make slider 23 control spacing slip in spacing logical groove 24, the problem that the leakproofness of movable cavity 6 reduces between 7 opposite faces of two piston blocks is difficult to make in the setting of spacing logical groove 24, further guarantee the smooth business turn over of liquid in movable cavity 6.

Fixedly connected with pressure spring 45 on the opposite face of two piston blocks 7, and pressure spring 45 comprises stainless steel, through the setting of pressure spring 45 on the piston block 7, can filter and absorb the slight vibration that piston block 7 produced when the motion, make the motion of piston block 7 in the 6 inner walls of movable cavity can be more stable, and pressure spring 45 comprises stainless steel, can use in complicated liquid environment such as liquid medicine for a long time, be difficult for rustting, increase of service life. In this scheme, be close to the inseparable laminating in one side of sealed shell 8 and the surface of sealed shell 8 on the piston piece 7, other except that the surface of left right direction all with the inseparable laminating of the inner wall of activity cavity 6, the opposite face of two piston pieces 7 can build confined space in activity cavity 6 from this.

The bottom fixedly connected with seal shell 8 of 6 inner walls of activity cavity, the surface of piston piece 7 and the surperficial sliding connection of seal shell 8, the inner wall fixedly connected with biax motor 9 of seal shell 8, microprocessor control biax motor 9's through in the computer module 1 start, play sealed guard action to biax motor 9 through seal shell 8, two cavitys around seal shell 8 also will move about cavity 6 partition simultaneously, in two cavitys, carry out the phase motion or carry out the removal from the back mutually by two pairs of piston pieces 7.

Both ends of an output shaft on the double-shaft motor 9 are fixedly connected with a first shaft 10, one end of the first shaft 10, far away from the double-shaft motor 9, penetrates through the side surface of the sealing shell 8 and is fixedly connected with a first side bent arm 11, one side of the first side bent arm 11, far away from the first shaft 10, is fixedly connected with a rotating arm 12 in a shaft-fixed mode, one end of the rotating arm 12, far away from the first side bent arm 11, is rotatably connected with a second side bent arm 13 in a shaft-fixed mode, one side of the second side bent arm 13, far away from the rotating arm 12, is fixedly connected with a second shaft 14, one end of the second shaft 14, far away from the second side bent arm 13, penetrates through the side surface of the supporting block 3 and is fixedly connected with a roller 15, as shown in figure 2, the first side bent arm 11 is synchronously rotated through transmission of the first shaft 10 by virtue of an output shaft on the double-shaft motor 9, the rotating of the first side bent arm 11 is rotatably matched with the rotating arm 12 in a rotating mode, and the second shaft 13 on the rotating arm 12 is rotatably matched, and finally, the rotating of the supporting block 3 is realized, through the rotation of the second shafts 14 at the two ends, the rolling of the roller 15 is realized, the integral movement of the device is further realized, the spraying of moisture or liquid medicine is carried out in the moving process, and the dynamic spraying effect can be realized.

The equal swing joint of inner wall that is close to both ends on the activity cavity 6 has transmission slide 16, transmission slide 16 is run through by rotor arm 12 and with rotor arm 12 fixed connection, the equal fixedly connected with spherical sliding body 43 in both ends of transmission slide 16, the surface of spherical sliding body 43 and the inner wall sliding connection of activity cavity 6, through the setting of spherical sliding body 43 on the transmission slide 16 both ends, frictional force that can transmit between slide 16 and the inner wall of activity cavity 6 reduces, make the whole slip of transmission slide 16 in activity cavity 6 can be more smooth, it is more stable to use.

Two arc-shaped grooves are respectively arranged on the opposite sides of the two transmission sliding plates 16, a first universal ball 17 is connected with the opposite sides of the first universal ball 17 in a limiting and rotating mode through the arc-shaped grooves, a push-pull rod 18 is fixedly connected to the side face of the first universal ball 17, a second universal ball 19 is fixedly connected to one end, far away from the first universal ball 17, of the push-pull rod 18, the transmission sliding plates 16 are synchronously driven to swing through the swing of the rotating arms 12 in the movable cavity 6, through the transmission of the first universal ball 17, the push-pull rod 18 and the second universal ball 19, the piston blocks 7 smoothly horizontally move in the movable cavity 6, the swing angles of the two transmission sliding plates 16 are symmetrical in amplitude with the vertical central line of the movable cavity 6 as shown in figure 2, the two piston blocks 7 on the rear side realize the maximum moving distance through the opposite movement, the two piston blocks 7 on the front side move to the minimum distance through the opposite movement, the movable cavity 6 in the maximum distance is in a negative pressure state, the external feeding can smoothly enter; and the movable cavities 6 in the two piston blocks 7 at the minimum distance are in a high-pressure state, so that the liquid in the part of the movable cavities 6 is sprayed out, and the liquid is supplemented and sprayed out and the whole device moves. An arc-shaped groove is formed in the side face of the piston block 7 and is in limited rotary connection with the surface of the second universal ball 19 through the arc-shaped groove. Note: the liquid supply tube 21 is not shown in fig. 3.

The working principle is as follows: when the intelligent agriculture high-performance computer based on the Internet of things is used, data such as temperature, humidity and the like in an agricultural environment are monitored through a sensor in the computer module 1, the sensor is in signal connection with a microprocessor, so that environmental data can be transmitted to the microprocessor in the computer module 1, the microprocessor is connected with an industrial personal computer for remotely controlling the whole irrigation device through a network, and the Internet of things network control setting is realized; the starting of the double-shaft motor 9 is controlled by a microprocessor in the computer module 1, the sealing shell 8 plays a role in sealing protection for the double-shaft motor 9, the movable cavity 6 is divided into a front cavity and a rear cavity by the sealing shell 8, and two pairs of piston blocks 7 move in a same or opposite direction in the two cavities; as shown in fig. 2, the output shaft on the dual-shaft motor 9 drives the first shaft 10 to rotate, the first side bent arm 11 is driven by the first shaft 10 to rotate synchronously, the second shaft 14 rotates on the supporting block 3 finally through the rotation of the second shaft 14 at two ends to realize the rolling of the roller 15 and further realize the integral movement of the device, and the moisture or liquid medicine is sprayed in the moving process, so that the dynamic spraying effect can be realized; the swinging of the transmission sliding plate 16 is synchronously driven to swing back and forth by the swinging of the rotating arm 12 in the movable cavity 6, and the piston blocks 7 smoothly horizontally move in the movable cavity 6 through the transmission of a first universal ball 17, a push-pull rod 18 and a second universal ball 19, wherein the swinging angles of the two transmission sliding plates 16 are symmetrical by the vertical central line of the movable cavity 6 as shown in fig. 2, the two piston blocks 7 at the rear side realize the maximum moving distance through the opposite movement, the two piston blocks 7 at the front side move to the minimum distance through the opposite movement, the movable cavity 6 at the maximum distance is in a negative pressure state, and external feeding can smoothly enter; the movable cavities 6 in the two piston blocks 7 at the minimum distance are in a high-pressure state, so that the liquid in the movable cavities 6 is sprayed out, and the liquid supplement and spraying and the integral movement of the device are realized; through the matching of the uniform mixing and feeding device 4, the liquid supplementing operation in the movable cavity 6 can be realized, the liquid medicine can be continuously shaken, and the uniform mixing operation can be realized; through the matching of the liquid guiding and spraying device 5, the spraying transfer of the liquid medicine can be realized, and the dynamic spraying effect is finally realized; through the cooperation use between the above-mentioned structure, solved in the in-service use, because traditional agricultural irrigation device based on the thing networking's working range is limited, be difficult to carry out irrigation on a large scale and spray, and install holistic integrated degree lower, the abundant degree of irrigation is limited, and when spraying the liquid medicine of expelling parasite or additional fertilizer usefulness, very easily appears the medicine and deposits the phenomenon, brings inconvenient problem for the use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an wisdom agricultural high performance computer based on thing networking, includes computer module (1), its characterized in that: a support pillar (2) is fixedly connected to the lower surface of the computer module (1), a support block (3) is fixedly connected to the bottom of the support pillar (2), a uniform mixing and feeding device (4) is arranged on the side surface of the computer module (1), and a liquid guiding and spraying device (5) is arranged on the uniform mixing and feeding device (4);

a movable cavity (6) is arranged in the supporting block (3), a piston block (7) is connected to the inner wall of the movable cavity (6) in a left-right limiting sliding mode, a sealing shell (8) is fixedly connected to the bottom of the inner wall of the movable cavity (6), the surface of the piston block (7) is connected with the surface of the sealing shell (8) in a sliding mode, a double-shaft motor (9) is fixedly connected to the inner wall of the sealing shell (8), a first shaft (10) is fixedly connected to both ends of an output shaft on the double-shaft motor (9), one end, far away from the double-shaft motor (9), of the first shaft (10) penetrates through the side face of the sealing shell (8) and is fixedly connected with a first side bent arm (11), a rotating arm (12) is rotatably connected to a fixed shaft on one side, far away from the first shaft (10), of the first side bent arm (11) is rotatably connected to a second side bent arm (13), a second shaft (14) is fixedly connected to one side of the second side bending arm (13) far away from the rotating arm (12), one end of the second shaft (14) far away from the second side bent arm (13) penetrates through the side surface of the supporting block (3) and is fixedly connected with a roller (15), the inner walls of the movable cavity (6) close to the two ends are movably connected with transmission sliding plates (16), the transmission sliding plates (16) are penetrated by the rotating arms (12) and are fixedly connected with the rotating arms (12), two arc-shaped grooves are respectively arranged on the opposite sides of the two transmission sliding plates (16) and are in limited rotary connection with a first universal ball (17) through the arc-shaped grooves, a push-pull rod (18) is fixedly connected to the side surface of the first universal ball (17), a second universal ball (19) is fixedly connected to one end, far away from the first universal ball (17), of the push-pull rod (18), an arc-shaped groove is formed in the side surface of the piston block (7) and is in limited rotary connection with the surface of the universal ball II (19) through the arc-shaped groove;

The uniform mixing and feeding device (4) comprises a storage box (20), the side surface of the storage box (20) is in upper and lower limit sliding connection with the side surface of the computer module (1), one side of the storage box (20) close to the computer module (1) is provided with a through hole and is fixedly connected with a liquid supplementing pipe (21) through the through hole, the bottom of the liquid supplementing pipe (21) penetrates through the surface of the supporting block (3) and extends into the movable cavity (6), the inner wall of the liquid supplementing pipe (21) close to one end of the supporting block (3) is fixedly connected with a one-way valve I (22), one side of the piston block (7) far away from the sealing shell (8) is fixedly connected with a sliding block (23), the surface of the supporting block (3) is provided with a limit through groove (24) for the sliding block (23) to perform left and right limit sliding, and one end of the sliding block (23) far away from the piston block (7) is fixedly connected with a sealing cover plate (25), the surface of the sealing cover plate (25) is in sliding connection with the surface, close to the limiting through groove (24), of the supporting block (3), a connecting arm (26) is fixedly connected to the upper surface of the sealing cover plate (25), the inner wall of the connecting arm (26) is in limiting sliding connection with the surface of the supporting block (3), a transverse plate (27) is fixedly connected to the upper surface of the connecting arm (26), a first fixing seat (28) is fixedly connected to the upper surface of the transverse plate (27), a rotating handle (29) is rotatably connected to the inner wall of the first fixing seat (28) through a pin shaft, a second fixing seat (30) is rotatably connected to the top of the rotating handle (29) through a pin shaft, a connecting block (31) is fixedly connected to the upper surface of the second fixing seat (30), and the top of the connecting block (31) is fixedly connected with the lower surface of the storage box (20);

The liquid guiding and spraying device (5) comprises a rotating pipe (32) and a disc-shaped shell (39), the bottom of the rotating pipe (32) is connected with the upper surface of a supporting block (3) in a fixed-axis rotating mode, a lifting guide rod (33) is connected to the inner wall of the rotating pipe (32) in a sliding mode, a spiral guide groove (34) is formed in the inner wall of the rotating pipe (32), a protrusion (35) is connected to the inner wall of the spiral guide groove (34) in a sliding mode, the surface of the protrusion (35) is fixedly connected with the surface of the lifting guide rod (33), a gear (36) is sleeved on the surface of the rotating pipe (32), a through hole is formed in the surface of the supporting block (3), a liquid guide pipe (37) is fixedly connected with the through hole, a check valve II (38) is fixedly connected to the inner wall, close to one end of the supporting block (3), of the surface, far away from one end of the supporting block (3), of the liquid guide pipe (37) penetrates through the circle center of the disc-shaped shell (39) and is connected with the circle center of the disc-shaped shell (39) ) The limiting rotation connection is realized, an annular array on one side close to the computer module (1) on the disc-shaped shell (39) is radially provided with a meshing tooth block (40) matched with the teeth on the gear (36), and the arc-shaped outline of the disc-shaped shell (39) is provided with a through hole and is fixedly connected with a nozzle (41) through the through hole.

2. The internet of things-based smart agriculture high performance computer of claim 1, wherein: the left end and the right end of the piston block (7) are fixedly connected with a sealing reinforcing plate (42), and the surface of the sealing reinforcing plate (42) is in sliding connection with the inner wall of the movable cavity (6).

3. The internet of things-based smart agriculture high performance computer of claim 1, wherein: both ends of the transmission sliding plate (16) are fixedly connected with spherical sliding bodies (43), and the surfaces of the spherical sliding bodies (43) are in sliding connection with the inner wall of the movable cavity (6).

4. The internet of things-based smart agriculture high performance computer of claim 1, wherein: the number of the storage boxes (20) is two, and two groups of corresponding liquid supplementing pipes (21) and liquid guide pipes (37) are respectively arranged on the front side and the rear side of the supporting block (3).

5. The internet of things-based smart agriculture high performance computer of claim 1, wherein: an air hole (44) is formed in the upper surface of the storage box (20), and a filter screen is fixedly connected to the inner wall of the air hole (44).

6. The internet of things-based smart agriculture high performance computer of claim 1, wherein: and the opposite surfaces of the two piston blocks (7) are fixedly connected with pressure springs (45), and the pressure springs (45) are made of stainless steel materials.