A barn robot with the ability to sneak into barns to work

Abstract

The present invention provides a barn robot with the function of sneaking into a barn to work, which belongs to the technical field of barn robots and includes a frame and a plurality of main rods and auxiliary rods arranged on the frame. In the invention, a plurality of groups of rods with spiral blades arranged around the frame rotate with each other to achieve precise control of the movement of the robot in the barn, the two end rods near the top of the frame cooperate with the internal partition and the retractable auxiliary rod to increase the space of the collection chamber, and more grains can be collected as needed, and a plurality of conveying blades arranged outside the extension section of the auxiliary rod are evenly distributed around the extension section when the auxiliary rod is extended, so as to avoid the lack of thrust after the auxiliary rod is extended to affect the moving speed of the robot, and the adjacent bar magnets with opposite magnetic poles arranged on the plurality of blades of the turbine cooperate with the magnet block in the spray pipe, and the spray pipe continuously swings while the turbine rotates, thereby increasing the spraying range of the agent, spraying more grains in the same time, and improving the efficiency of the agent spraying.

Description

Technical Field

[0001] The present invention relates to the technical field of barn robots, and in particular to a barn robot capable of sneaking into a barn to perform work. Background Art

[0002] my country produces hundreds of millions of tons of grain every year, of which stored grain accounts for a large proportion. The storage environment and conditions determine the quality of the grain, directly affecting its storage period and edible value. As a living substance, the respiration of grain has a significant impact on its quality, and the respiration depends to a large extent on the temperature and humidity of the storage environment.

[0003] In the prior art, in modern agricultural production, barns are important facilities for storing grain, and their internal environment monitoring and management are crucial to ensuring grain quality and safety. However, traditional barn management mostly relies on manual work, which is inefficient and labor-intensive. How to invent a barn robot with the function of sneaking into the barn to work to solve these problems has become an urgent problem to be solved by technicians in this field. Summary of the invention

[0004] In order to make up for the above shortcomings, the present invention provides a barn robot with the function of sneaking into the barn to work, aiming to solve the problem that traditional barn management relies heavily on manual work, which is inefficient and labor-intensive.

[0005] The present invention is achieved in that:

[0006] The present invention provides a barn robot with the function of sneaking into a barn to work, comprising a frame and a plurality of main rods and auxiliary rods arranged on the frame, wherein the two frames are fixed by bolts, a driving assembly is installed inside the frame, a gear is installed at one end of the driving assembly, a driving box is installed on the outer walls of both sides of the frame, a steel rod is installed on the inner wall of the driving box, and a gear ring is installed on the outer wall of the steel rod;

[0007] A plurality of main rods are installed at both ends of the steel rod through couplings, a fixing seat is installed on the inner wall of the main rod, a telescopic motor is installed on one side of the fixing seat, a threaded rod is installed on the inner wall of the fixing seat, and a symmetrical guide groove is opened at one end of the main rod;

[0008] The outer walls of one end of the multiple auxiliary rods are respectively slidably connected to the inner walls of the corresponding main rods, one end of the auxiliary rod is equipped with a guide rod slidably connected to the guide groove, the outer walls of the auxiliary rod and the main rod are equipped with spiral blades, and one end of the three auxiliary rods near the top and the three auxiliary rods near the bottom are respectively equipped with pesticide spraying components, insect monitoring modules, temperature monitoring modules and humidity monitoring modules.

[0009] Preferably, the frame is in an "H" shape. The driving component controls the rotation of the gear. Both ends of the steel rod are rotatably connected to the inner wall of the driving box, and the gear is meshed with the toothed ring.

[0010] Preferably, the output end of the telescopic motor is fixedly connected to one end of the threaded rod. The outer wall of the threaded rod is threadedly connected to the inner wall of the secondary rod. The spiral blades on the outer sides of the main rod and the secondary rod at both ends of the same steel rod rotate in the same direction. The spiral blade near the left side of the frame rotates in a clockwise direction, and the spiral blade near the right side of the frame rotates in a counterclockwise direction.

[0011] Preferably, the insect situation monitoring module, the temperature monitoring module, and the humidity monitoring module are all installed on the inner wall of one end of different secondary rods by threads, and the insect situation monitoring module, the temperature monitoring module, and the humidity monitoring module can be disassembled and replaced.

[0012] By adopting the above technical solutions, rod bodies with multiple spiral blades are arranged on both sides of the frame. By controlling the movement direction and rotation speed of the rod bodies, the movement and steering of the entire robot are controlled, achieving precise control of the robot's movement. At the same time, multiple groups of monitoring modules are arranged at one end of multiple rod bodies, which can feedback the temperature, humidity data and insect situation in the granary in real time, monitor the storage environment of the grains, and ensure the storage safety.

[0013] Preferably, the collection component includes a mounting frame, an auger shaft, a controller, a partition board, a switch motor, a sealing plate, and a control box. The mounting frame is fixedly connected to the inner wall of the secondary rod. The mounting frame is fixedly connected to one end of the auger shaft. Four controllers are installed inside the secondary rod. Above the four partition boards, a fixed shaft rotatably connected to the inner wall of the secondary rod is installed. The controller controls the rotation of the fixed shaft, and the partition board is circular.

[0014] Preferably, one side of the sealing plate is provided with a driving shaft rotatably connected to the inner wall of one end of the secondary rod. The switch motor is installed inside one end of the secondary rod. The output end of the switch motor is fixedly connected to one end of the driving shaft. The control box is installed inside the frame, and the control box controls the switch motor and the controller.

[0015] By adopting the above technical solutions, a plurality of circular partition boards are installed inside the rod body near the upper end of the frame, dividing the inner part of the secondary rod into multiple collection chambers. Cooperating with the sealing plate to realize the collection and sampling of materials, and cooperating with the telescopic rod body to increase the collection space, the number of samples can be increased.

[0016] Preferably, on the outer walls of the ends of the guide rods close to the secondary rods, first magnetic rings, second magnetic rings, and third magnetic rings with gradually increasing outer diameters are respectively installed. On the outer side of the telescopic ends of the secondary rods, three collar rings slidably connected to the inner walls of the guide rods are installed, and conveying vanes rotating in the same direction as the spiral vanes are installed on the outer sides of the collar rings.

[0017] Preferably, the collar rings are made of metal. The three collar rings are respectively provided with a first positioning groove, a second positioning groove, and a third positioning groove. The openings of the first positioning groove, the second positioning groove, and the third positioning groove gradually expand. The first positioning groove is magnetically connected to the first magnetic ring, the second positioning groove is magnetically connected to the second magnetic ring, and the third positioning groove is magnetically connected to the third magnetic ring.

[0018] By adopting the above technical solution, while the rod body extends to increase the quantity of grain collection, the conveying vanes on the outer side of the secondary rod are distributed simultaneously, so that the vanes are evenly distributed on the outer side of the extended end, thereby improving the moving effect of the frame.

[0019] Preferably, the medicament spraying assembly includes a spraying sleeve installed at one end of one of the secondary rods and a medicament tank arranged in the lower frame. One end of the spraying sleeve is installed with a limiting shaft rotatably connected to the inner wall of the secondary rod. A feeding hole is arranged on one side of the spraying sleeve, a connecting pipe communicating with the medicament tank is installed on the outer wall of the feeding hole, and a high-pressure pump is installed at one end of the connecting pipe.

[0020] Preferably, a plurality of limiting grooves are arranged at one end of the spraying sleeve. A spraying pipe is rotatably connected to the inner walls of the limiting grooves. A magnet block is installed inside the side wall of the spraying pipe. A fixing frame is installed on the inner wall of the spraying sleeve. A turbine is rotatably connected to the inner wall of the fixing frame. A plurality of strip magnets are installed below the blades of the turbine. The outer magnetic poles of adjacent strip magnets are different. The plurality of strip magnets are arranged in a cross pattern of repulsion and attraction with the magnet block.

[0021] By adopting the above technical solution, after the pest situation monitoring module detects pests around, the medicament is sprayed through the high-pressure pump, and the angle of the spraying pipe is continuously changed by the strip magnets below the turbine cooperating with the magnet block in the spraying pipe, thereby increasing the spraying range of the medicament and improving the pest control effect.

[0022] The beneficial effects of the present invention are:

[0023] The cooperation of multiple groups of rod bodies with spiral vanes arranged around the frame rotates with each other to realize the overall movement of the robot in the granary, and the robot in the granary is precisely controlled through remote control. The temperature and humidity monitoring modules and pest situation monitoring modules installed at one ends of multiple rod bodies monitor the surrounding grains in real time during the movement of the robot, reducing the input of manpower and improving the monitoring efficiency at the same time;

[0024] The collecting components installed inside the two ends of the rod body near the top of the frame can collect grains during the movement, and the internal partitions can be used to control the amount of collected grains. The retractable auxiliary rod can increase the space of the collection chamber, so that more grains can be collected as needed, which is convenient for subsequent sampling and testing.

[0025] The multiple conveying blades arranged on the outer side of the extension section of the auxiliary rod are evenly distributed around the extension section when the auxiliary rod is extended. In the subsequent movement process of the robot, the thrust around the extension section is increased to avoid the insufficient thrust of the extension section after the auxiliary rod is extended, which affects the movement speed of the robot.

[0026] The adjacent bar magnets with opposite magnetic poles arranged on multiple blades of the turbine cooperate with the magnet block in the spray pipe, so that the spray pipe can be continuously swung while the turbine rotates, thereby increasing the spraying range of the agent, spraying more grains in the same time, and improving the efficiency of the agent spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0028] Figure 1 It is a schematic diagram of the overall structure of a barn robot with the function of sneaking into a barn to work provided by an embodiment of the present invention;

[0029] Figure 2 It is a cross-sectional view of the overall structure of a barn robot with the function of sneaking into a barn to work provided by an embodiment of the present invention;

[0030] Figure 3 It is a partial cross-sectional view of a grain bin machine structure having the function of sneaking into a grain bin to perform work provided by an embodiment of the present invention;

[0031] Figure 4 It is a schematic diagram of the structure of a mobile component in a barn robot with the function of sneaking into a barn to work provided by an embodiment of the present invention;

[0032] Figure 5 It is a cross-sectional view of the structure of a mobile component of a barn robot with the function of sneaking into a barn to work provided by an embodiment of the present invention;

[0033] Figure 6 The invention provides a barn robot structure with the function of sneaking into a barn to work. Figure 5A magnified view of the structure of the middle A area;

[0034] Figure 7 The invention provides a barn robot structure with the function of sneaking into a barn to work. Figure 5 A magnified view of the structure of the middle B area;

[0035] Figure 8 It is a schematic diagram of a secondary rod extension structure of a barn robot structure with the function of sneaking into a barn to work provided by an embodiment of the present invention;

[0036] Figure 9 The invention provides a barn robot structure with the function of sneaking into a barn to work. Figure 8 A magnified view of the structure of the middle C region;

[0037] Figure 10 The invention provides a barn robot structure with the function of sneaking into a barn to work. Figure 8 A magnified view of the structure of the middle D region;

[0038] Figure 11 The invention provides a barn robot structure with the function of sneaking into a barn to work. Figure 8 A magnified view of the structure of the middle E region;

[0039] Figure 12 It is a schematic diagram of the structure of a medicine spraying component in a barn robot with the function of sneaking into a barn to work provided by an embodiment of the present invention;

[0040] Figure 13 It is a half-section diagram of the local area structure of a medicine spraying component in a barn robot with the function of sneaking into a barn to work provided by an embodiment of the present invention;

[0041] Figure 14 It is a cross-sectional view of the structure of a local area of a medicine spraying component in a barn robot with the function of sneaking into a barn to work, provided by an embodiment of the present invention.

[0042] In the figure: 1, frame; 11, drive assembly; 12, gear; 13, drive box; 14, steel rod; 15, gear ring; 2, main rod; 21, fixed seat; 22, telescopic motor; 23, threaded rod; 24, auxiliary rod; 25, spiral blade; 26, guide groove; 27, guide rod; 271, first magnetic ring; 272, second magnetic ring; 273, third magnetic ring; 28, collar; 281, first positioning groove; 282, second positioning groove; 283, third positioning groove; 29, conveying blade; 3, collection assembly; 31, mounting frame ; 32. Auger shaft; 33. Controller; 34. Partition; 35. Fixed shaft; 36. Switch motor; 37. Sealing plate; 38. Drive shaft; 39. Control box; 4. Agent spraying assembly; 41. Spraying sleeve; 411. Feeding hole; 412. Limiting groove; 42. Limiting shaft; 43. Fixed bracket; 44. Turbine; 45. Bar magnet; 46. Spraying pipe; 47. Magnet block; 48. Agent tank; 49. High-pressure pump; 491. Connecting pipe; 5. Insect monitoring module; 6. Temperature monitoring module; 7. Humidity monitoring module. DETAILED DESCRIPTION

[0043] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0044] Embodiment 1, refer to Figures 1-4 A barn robot with the function of sneaking into a barn to work comprises a frame 1 and a plurality of main rods 2 and auxiliary rods 24 arranged on the frame 1. The two frames 1 are fixed by bolts. A driving assembly 11 is installed inside the frame 1. A gear 12 is installed at one end of the driving assembly 11. A driving box 13 is installed on the outer walls of both sides of the frame 1. A steel rod 14 is installed on the inner wall of the driving box 13. A gear ring 15 is installed on the outer wall of the steel rod 14. A plurality of main rods 2 are installed on both ends of the steel rod 14 through a coupling. A fixing seat 21 is installed on the inner wall of the main rod 2. A gear 12 is installed on one side of the fixing seat 21. Telescopic motor 22, threaded rod 23 is installed on the inner wall of fixing seat 21, symmetrical guide groove 26 is opened at one end of main rod 2; outer wall of one end of multiple auxiliary rods 24 is respectively connected with the inner wall of corresponding main rod 2 in sliding manner, one end of auxiliary rod 24 is connected with guide rod 27 connected with guide groove 26 in sliding manner, and spiral blade 25 is installed on the outer wall of auxiliary rod 24 and main rod 2, three auxiliary rods 24 near the top are installed with collecting components 3, and one end of three auxiliary rods 24 near the bottom are respectively installed with pesticide spraying components 4, insect monitoring module 5, temperature monitoring module 6 and humidity monitoring module 7;

[0045] The frame 1 is in an "H" shape, the driving component 11 controls the gear 12 to rotate, the two ends of the steel rod 14 are rotatably connected to the inner wall of the driving box 13, the gear 12 is meshed with the gear ring 15, the output end of the telescopic motor 22 is fixedly connected to one end of the threaded rod 23, the outer wall of the threaded rod 23 is threadedly connected to the inner wall of the auxiliary rod 24, the main rod 2 and the outer side of the auxiliary rod 24 at both ends of the same steel rod 14 The spiral blades 25 rotate in the same direction, the spiral blade 25 on the left side of the frame 1 rotates clockwise, and the spiral blade 25 on the right side of the frame 1 rotates counterclockwise, the insect monitoring module 5, the temperature monitoring module 6 and the humidity monitoring module 7 are all installed on the inner wall of one end of different auxiliary rods 24 through threads, and the insect monitoring module 5, the temperature monitoring module 6 and the humidity monitoring module 7 can be disassembled and replaced.

[0046] A barn robot that can dive into a barn to work, in order to solve the problem that the machine cannot dive;

[0047] When the robot is given a forward command, the spiral blades 25 on the left and right sides rotate inward at the same speed, so that the spiral blades 25 continuously push the surrounding grains backward, thereby giving a reaction force to move the robot forward. When retreating, the spiral blades 25 on the left and right sides rotate outward at the same time. When controlling the robot to turn, the spiral blades 25 on both sides are controlled to rotate in the same direction, and the rotation speed of the spiral blades 25 close to the turning side is reduced, so that the robot can be turned, and the robot that sneaks into the barn can be accurately controlled. The temperature monitoring module 6 and the humidity monitoring module 7 installed by the thread abandon the manual monitoring of the storage environment of the grain, reducing the manpower input. At the same time, the grains at different positions can be continuously monitored during the movement of the robot, improving the monitoring efficiency. The insect monitoring module 5 set at one end of the secondary shaft detects pests and diseases inside the barn, and prevents pests and diseases, which is of great significance to the protection of grain in the barn.

[0048] Embodiment 2. The collection component 3 includes a mounting frame 31, a screw shaft 32, a controller 33, a partition 34, a switch motor 36, a sealing plate 37 and a control box 39. The mounting frame 31 is fixedly connected to the inner wall of the auxiliary rod 24. One end of the mounting frame 31 is fixedly connected to the screw shaft 32. Four controllers 33 are installed inside the auxiliary rod 24. Fixed shafts 35 rotatably connected to the inner wall of the auxiliary rod 24 are installed above the four partitions 34. The controller 33 controls the rotation of the fixed shaft 35. The partition 34 is circular. A drive shaft 38 rotatably connected to the inner wall of one end of the auxiliary rod 24 is installed on one side of the sealing plate 37. The switch motor 36 is installed inside one end of the auxiliary rod 24. The output end of the switch motor 36 is fixedly connected to one end of the drive shaft 38. The control box 39 is installed inside the frame 1. The control box 39 controls the switch motor 36 and the controller 33. First magnetic rings 271, second magnetic rings 272 and third magnetic rings 273 with gradually increasing outer diameters are respectively installed on the outer walls of the ends of the guide rods 27 close to the auxiliary rod 24. Three collar rings 28 slidably connected to the inner walls of the guide rods 27 are installed on the outer side of the telescopic end of the auxiliary rod 24. Conveyor blades 29 rotating in the same direction as the spiral blades 25 are installed on the outer sides of the collar rings 28. The collar rings 28 are made of metal. First positioning grooves 281, second positioning grooves 282 and third positioning grooves 283 are respectively formed in the three collar rings 28. The notches of the first positioning grooves 281, second positioning grooves 282 and third positioning grooves 283 gradually expand. The first positioning groove 281 is magnetically connected to the first magnetic ring 271, the second positioning groove 282 is magnetically connected to the second magnetic ring 272, and the third positioning groove 283 is magnetically connected to the third magnetic ring 273;

[0049] In this embodiment, in order to utilize the space inside the telescopic auxiliary shaft to collect and sample grains while avoiding the problem that the telescopic end cannot push the surrounding materials, thus affecting the moving speed of the robot;

[0050] While the rod rotates to drive the robot forward, the sealing plate 37 and multiple partition plates 34 are opened through remote control, and the grains near one end of the auxiliary rod 24 are pushed into the spaces between the partition plates 34. Meanwhile, the auger shaft 32 arranged on the inner wall of one end of the auxiliary rod 24 rotates, enabling the grains near the entrance of the auxiliary rod 24 to quickly enter the interior, improving the speed of material pushing and avoiding blockage of the grains at the entrance. The four circular partition plates 34 divide the interior of the auxiliary rod 24 into multiple collection chambers. By controlling the number of opened partition plates 34, the number of grain collection chambers can be controlled, thereby precisely controlling the quantity of sampled grains. Meanwhile, the extendable auxiliary rod 24 can adjust the distance between the threaded rod 23 and the innermost partition plate 34 of the auxiliary rod 24. When the auxiliary rod 24 extends, the space of the innermost collection chamber of the auxiliary rod 24 is increased, and more grains can be collected according to needs, facilitating subsequent sampling and testing. When the auxiliary rod 24 is in a contracted state, the three collars 28 on the outer side of the auxiliary rod 24 are closely attached and fixed to each other, and the outer conveying blades 29 are stacked together. When the auxiliary rod 24 extends, it drives the guide rod 27 at one end to move towards the opening of the guide groove 26. At this time, the first magnetic ring 271 on the outer side of the guide rod 27 first passes through the third positioning groove 283 and the second positioning groove 282 in the two collars 28 near the main rod 2 in sequence, and is clamped and adsorbed in the first positioning groove 281 in the outermost collar 28, and drives the collar 28 to move during subsequent movement. Repeat the above operation until the second magnetic ring 272 and the third magnetic ring 273 are magnetically fixed in the second positioning groove 282 and the third positioning groove 283 of the other two collars 28 respectively, and during the subsequent extension of the auxiliary rod 24, the conveying blades 29 on the outer side of the collar 28 are evenly distributed around the extended section. During the subsequent movement of the robot, the contact area with the surrounding grains is increased through the conveying blades 29, and the thrust around the extended section is increased while rotating, avoiding insufficient thrust of the extended section after the auxiliary rod 24 extends and affecting the moving speed of the robot.

[0051] Embodiment 3: The chemical agent spraying assembly 4 includes a spraying sleeve 41 installed at one end of one of the auxiliary rods 24 and a chemical agent tank 48 arranged in the lower frame 1. One end of the spraying sleeve 41 is provided with a limiting shaft 42 rotatably connected to the inner wall of the auxiliary rod 24. One side of the spraying sleeve 41 is provided with a feeding hole 411, and the outer wall of the feeding hole 411 is provided with a connecting pipe 491 communicated with the chemical agent tank 48. One end of the connecting pipe 491 is provided with a high-pressure pump 49. One end of the spraying sleeve 41 is provided with a plurality of limiting grooves 412, and the inner wall of the limiting grooves 412 is rotatably connected with a spraying pipe 46. A magnet block 47 is installed inside the side wall of the spraying pipe 46. A fixing frame 43 is installed on the inner wall of the spraying sleeve 41, and a turbine 44 is rotatably connected to the inner wall of the fixing frame 43. A plurality of bar magnets 45 are installed below the blades of the turbine 44. The outer magnetic poles of adjacent bar magnets 45 are different, and the plurality of bar magnets 45 are arranged in a cross pattern of repulsion and attraction with the magnet block 47;

[0052] In this embodiment, in order to increase the spraying range of the chemical agent spraying assembly 4.

[0053] After the pest situation monitoring module 5 detects pests around, the high-pressure pump 49 is started at this time to extract the chemical agent in the chemical agent tank 48 and enter the spraying sleeve 41 through the connecting pipe 491. The high-pressure chemical agent drives the turbine 44 to rotate. During the rotation, a plurality of bar magnets 45 on the blades on the side close to the spraying pipe 46 rotate simultaneously. When one side of the bar magnet 45 approaches the magnet block 47 inside the spraying pipe 46, the magnet block 47 is attracted to drive the connecting pipe 491 to rotate. When the bar magnet 45 disengages and the adjacent bar magnet 45 and the magnet block 47 approach, the magnet block 47 is pushed by the repulsive force to drive the connecting pipe 491 to rotate in the other direction. During the rotation of the turbine 44, due to the opposite magnetic poles of the adjacent bar magnets 45, the spraying pipe 46 continuously swings, changing the angle of the chemical agent sprayed through the spraying pipe 46. The cooperation of several spraying pipes 46 changes the spraying range of the chemical agent in the entire chemical agent spraying assembly 4, increasing the spraying range of the chemical agent, avoiding excessive spraying of the chemical agent in some positions, and spraying more grains in the same time, improving the efficiency of chemical agent spraying.

[0054] It should be noted that the specific model and specification of the motor need to be selected and determined according to the actual specifications of the device. The specific selection calculation method uses the existing technology in the field, so it will not be elaborated in detail.

[0055] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A barn robot capable of sneaking into a barn to perform work, comprising a frame (1) and a plurality of main rods (2) and auxiliary rods (24) arranged on the frame (1), characterized in that: The two frames (1) are fixed by bolts. A driving component (11) is installed inside the frame (1). One end of the driving component (11) is installed with a gear (12). Driving boxes (13) are installed on the outer walls on both sides of the frame (1). A steel rod (14) is installed on the inner wall of the driving box (13). A toothed ring (15) is installed on the outer wall of the steel rod (14); A plurality of the main rods (2) are installed at both ends of the steel rod (14) through couplings. A fixed seat (21) is installed inside the main rod (2). A telescopic motor (22) is installed on one side of the fixed seat (21). A threaded rod (23) is installed inside the fixed seat (21). Symmetrical guide grooves (26) are opened at one end of the main rod (2); One ends of the outer walls of a plurality of the secondary rods (24) are respectively slidably connected to the inner walls of the corresponding main rods (2). One end of the secondary rod (24) is installed with a guide rod (27) slidably connected to the guide groove (26). Spiral blades (25) are installed on the outer walls of the secondary rod (24) and the main rod (2). A collection component (3) is installed in three of the secondary rods (24) near the upper part. One ends of three of the secondary rods (24) near the lower part are respectively installed with a chemical spraying component (4), a pest situation monitoring module (5), a temperature monitoring module (6), and a humidity monitoring module (7); The chemical spraying component (4) includes a spraying sleeve (41) installed at one end of one of the secondary rods (24) and a chemical agent tank (48) arranged in the lower frame (1). One end of the spraying sleeve (41) is installed with a limiting shaft (42) rotatably connected to the inner wall of the secondary rod (24). A feeding hole (411) is opened on one side of the spraying sleeve (41). A connecting pipe (491) communicating with the chemical agent tank (48) is installed on the outer wall of the feeding hole (411). A high-pressure pump (49) is installed at one end of the connecting pipe (491); The output end of the telescopic motor (22) is fixedly connected to one end of the threaded rod (23). The outer wall of the threaded rod (23) is threadedly connected to the inner wall of the secondary rod (24). The spiral blades (25) on the outer sides of the main rod (2) and the secondary rod (24) at both ends of the same steel rod (14) rotate in the same direction. The spiral blade (25) near the left side of the frame (1) rotates in a clockwise direction. The spiral blade (25) near the right side of the frame (1) rotates in a counterclockwise direction; The collection component (3) includes a mounting frame (31), an auger shaft (32), a controller (33), a partition plate (34), a switch motor (36), a sealing plate (37), and a control box (39). The mounting frame (31) is fixedly connected to the inner wall of the secondary rod (24). The mounting frame (31) is fixedly connected to one end of the auger shaft (32). Four controllers (33) are installed inside the secondary rod (24). Above the four partition plates (34), a fixed shaft (35) rotatably connected to the inner wall of the secondary rod (24) is installed. The controller (33) controls the fixed shaft (35) to rotate. The partition plate (34) is circular; One side of the sealing plate (37) is provided with a drive shaft (38) rotatably connected to the inner wall of one end of the secondary rod (24). The switch motor (36) is installed inside one end of the secondary rod (24). The output end of the switch motor (36) is fixedly connected to one end of the drive shaft (38). The control box (39) is installed inside the frame (1), and the control box (39) controls the switch motor (36) and the controller (33).

2. A barn robot capable of sneaking into a barn to work according to claim 1, characterized in that: The frame (1) is in an "H" shape. The drive assembly (11) controls the rotation of the gear (12). Both ends of the steel rod (14) are rotatably connected to the inner wall of the drive box (13). The gear (12) is meshed with the toothed ring (15).

3. The barn robot capable of sneaking into a barn to work according to claim 1, characterized in that: One end of the guide rod (27) close to the secondary rod (24) is provided with a first magnetic ring (271), a second magnetic ring (272), and a third magnetic ring (273) with gradually increasing outer diameters on the outer wall. Three collar rings (28) slidably connected to the inner wall of the guide rod (27) are installed on the outer side of the telescopic end of the secondary rod (24). A conveying blade (29) with the same rotation direction as the spiral blade (25) is installed on the outer side of the collar ring (28).

4. The barn robot capable of sneaking into a barn to work according to claim 3, characterized in that: The collar ring (28) is made of metal. The three collar rings (28) are respectively provided with a first positioning groove (281), a second positioning groove (282), and a third positioning groove (283). The openings of the first positioning groove (281), the second positioning groove (282), and the third positioning groove (283) gradually expand. The first positioning groove (281) is magnetically connected to the first magnetic ring (271), the second positioning groove (282) is magnetically connected to the second magnetic ring (272), and the third positioning groove (283) is magnetically connected to the third magnetic ring (273).

5. The barn robot capable of sneaking into a barn to perform work according to claim 1, characterized in that: One end of the spraying sleeve (41) is provided with a plurality of limiting grooves (412). The inner wall of the limiting groove (412) is rotatably connected to a spraying pipe (46). A magnet block (47) is installed inside the side wall of the spraying pipe (46). A fixing frame (43) is installed on the inner wall of the spraying sleeve (41). A turbine (44) is rotatably connected to the inner wall of the fixing frame (43). A plurality of bar magnets (45) are installed below the blades of the turbine (44). The outer magnetic poles of adjacent bar magnets (45) are different. The plurality of bar magnets (45) are arranged in a cross pattern of repulsion and attraction with the magnet block (47).

6. The barn robot capable of sneaking into a barn to perform work according to claim 5, characterized in that: The insect situation monitoring module (5), the temperature monitoring module (6), and the humidity monitoring module (7) are all installed on the inner wall of one end of different secondary rods (24) by threads, and the insect situation monitoring module (5), the temperature monitoring module (6), and the humidity monitoring module (7) can be disassembled and replaced.

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