Full-automatic rail-aligning sprinkling irrigation device

Abstract

The utility model discloses a full-automatic rail-aligning sprinkling irrigation device which comprises a control box, a sprinkling irrigation vehicle, a shunt vehicle and a rail-aligning vehicle, wherein the sprinkling irrigation vehicle, the shunt vehicle and the rail-aligning vehicle are connected with the control box; the sprinkling irrigation vehicle is connected with the rail-aligning vehicle, and the rail-aligning vehicle is connected with the shunt vehicle; the rail switching vehicle moves along the transfer rail to drive the rail aligning vehicle and the sprinkling irrigation vehicle to achieve rail switching operation, the rail aligning vehicle moves along the transfer rail to drive the sprinkling irrigation vehicle to achieve rail aligning operation, and the sprinkling irrigation vehicle achieves sprinkling irrigation of water / fertilizer / pesticide along the walking rail. The device has the advantages that automatic rail switching, accurate rail aligning, automatic sprinkling irrigation and automatic switching of water / fertilizer / pesticide sprinkling irrigation can be achieved, the automation degree is high, operation is convenient and fast, practicability is high, the irrigation area is enlarged, and the irrigation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural sprinkler irrigation, in particular to a full-automatic track-aligned sprinkler irrigation device. Background Art

[0002] The suspended sprinkler truck runs on a special aerial track and can run back and forth to irrigate the plant seedlings by spraying water and spraying pesticides. However, when the suspended sprinkler truck is in use, the irrigation operation cannot be fully automatically controlled, especially when switching to another span for irrigation operation, manual operation is required, which is cumbersome, time-consuming and labor-intensive. As a result, the suspended sprinkler truck can only operate in a single span or a small area, which is difficult to meet the needs of fast and efficient irrigation. Utility Model Content

[0003] The utility model aims to provide a fully automatic rail-aligned sprinkler irrigation device, thereby solving the above-mentioned problems existing in the prior art.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A fully automatic track-aligning sprinkler irrigation device comprises a control box and a sprinkler irrigation vehicle, a track-switching vehicle and a track-aligning vehicle connected to the control box; the sprinkler irrigation vehicle is connected to the track-aligning vehicle, and the track-aligning vehicle is connected to the track-switching vehicle;

[0006] The sprinkler irrigation vehicle comprises a sprinkler irrigation body, a sprinkler irrigation motor and a sprinkler irrigation travel wheel, wherein the sprinkler irrigation travel wheel is arranged on the top of the spray tank body, and the sprinkler irrigation motor is connected to the sprinkler irrigation travel wheel;

[0007] The rail-aligning vehicle comprises a rail-aligning main frame, a rail-aligning pulley, a rail-aligning motor, a turning track, a plug-in track, a transmission shaft and a gear; the four corners of the rectangular rail-aligning main frame are provided with rail-aligning pulleys, the rail-aligning pulleys are connected to the rail-aligning motor, and the rail-aligning motor is connected to the control box; a transmission shaft parallel to its horizontal side is provided in the middle of the rail-aligning main frame, and a gear connected to the rail-aligning motor is provided at both ends of the transmission shaft; the lower side of the rail-aligning main frame is connected with an arc-shaped turning track and a linear plug-in track via a connecting boom, and the two ends of the turning track are respectively located on two adjacent horizontal and vertical sides of the rail-aligning main frame, and the two plug-in tracks are respectively located below the two vertical sides of the rail-aligning main frame, and one of the plug-in tracks is correspondingly connected to the end of the turning track;

[0008] The rail-switching vehicle comprises a rail-switching main frame, a rail-switching pulley, a rail-switching motor and a rack; the four corners of the rectangular rail-switching main frame are provided with rail-switching pulleys, and the rail-switching pulleys are connected to the rail-switching motor; a rack parallel to the two longitudinal sides of the rail-switching main frame is provided;

[0009] A walking track and a transfer track at the end of the walking track are provided at the top of the sprinkler irrigation space, the transfer pulley and the rail-matching pulley are both connected with the transfer track, the gear is meshed with the rack, the plug-in track is correspondingly connected with the walking track, and the sprinkler irrigation pulley is connected with the plug-in track and the walking track, so that the sprinkler irrigation vehicle is transferred from the rail-matching vehicle to the walking track.

[0010] Preferably, a sensor bracket parallel to the transfer track is provided at the top of the sprinkler irrigation space, and a positioning component is provided at a position of the sensor bracket corresponding to each travel track.

[0011] Preferably, the shunting vehicle is provided with a transfer positioning sensor and a shunting vehicle return sensor.

[0012] Preferably, a sprinkler truck entry sensor is provided on the rail-aligning vehicle, and a rail-aligning sensor is provided at the end of the plug-in rail.

[0013] Preferably, the sprinkler truck is provided with an infrared sensor.

[0014] Preferably, the sprinkler body includes a sprinkler main frame, a sprinkler assembly, a hose, a water, fertilizer and medicine supply assembly and a lifting assembly; the lifting assembly is arranged on the sprinkler main frame, the sprinkler assembly is connected to the lifting assembly and can move up and down along the sprinkler main frame through the lifting assembly; the infrared sensor is arranged on the sprinkler assembly, and the sprinkler assembly is connected to the water, fertilizer and medicine supply assembly via a hose.

[0015] Preferably, the sprinkler irrigation assembly includes a sprinkler irrigation bracket and a sprinkler head arranged on the sprinkler irrigation bracket; the sprinkler head includes a water and fertilizer sprinkler head and a medicine sprinkler head arranged in parallel front and back, the hose includes a water and fertilizer hose and a medicine hose, the water, fertilizer and medicine supply assembly includes a fertilizer injector and a medicine barrel, the two ends of the water and fertilizer hose are respectively connected to the water and fertilizer sprinkler head and the fertilizer injector, and the two ends of the medicine hose are respectively connected to the medicine sprinkler head and the medicine barrel.

[0016] Preferably, the sprinkler bracket includes a connecting body connected to the lifting assembly, a horizontally arranged transverse bracket, an inclined diagonal rod and a vertically arranged vertical rod, the middle part of the transverse bracket is connected to the connecting body, and a plurality of sprinkler heads are evenly spaced along the length direction of the lower side of the transverse bracket, the left and right sides of the connecting body are respectively connected to the transverse bracket via an inclined rod, and the lower side of the inclined rod is connected to the upper side of the transverse bracket via a vertical rod.

[0017] Preferably, the sprinkler irrigation device also includes a hose pulley, which includes a hose main frame, a hose pulley and a steel cable pulley; a steel cable pulley is respectively arranged at the four corners of the rectangular hose main frame, and a plurality of support rods parallel to the longitudinal sides of the hose main frame are evenly spaced in the middle of the hose main frame, and hose pulleys are arranged on both ends of the support rods, the longitudinal sides of the hose main frame and one of the transverse sides of the hose main frame, and the hose is laid on the hose main frame by bypassing the hose pulley; the steel cable pulley cooperates with the transfer track and is connected to the shunting vehicle via a steel cable, so that the hose pulley moves along the transfer track with the shunting vehicle.

[0018] Preferably, the hose pulley further comprises a hose winding assembly, and the hose is wound around the hose winding assembly.

[0019] The beneficial effects of the utility model are as follows: 1. The sprinkler irrigation device can realize automatic track switching, precise track alignment, automatic sprinkler irrigation, and automatic switching of water / fertilizer / pesticide sprinkler irrigation, with a high degree of automation, convenient and quick operation, strong practicality, expanding the irrigation area, and improving irrigation efficiency. 2. The device adopts a follow-up hose pulley to solve the problem that the water, fertilizer and medicine supply hose automatically follows and moves when the sprinkler irrigation vehicle switches tracks, without the need for manual insertion and removal of hoses for transfer operations, saving manual labor. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a side view of the sprinkler truck in the embodiment of the utility model;

[0021] Figure 2 1 is a top view of the sprinkler truck in the embodiment of the utility model;

[0022] Figure 3 It is a top view of the rail vehicle in the embodiment of the utility model;

[0023] Figure 4 It is a side view of the rail vehicle in the embodiment of the utility model;

[0024] Figure 5 It is a top view of the shunting vehicle in the embodiment of the utility model;

[0025] Figure 6 is a side view of the sensor bracket in the embodiment of the utility model;

[0026] Figure 7 It is a top view of the hose pulley in the embodiment of the utility model;

[0027] Figure 8 It is a schematic diagram of a sprinkler irrigation device in an embodiment of the utility model.

[0028] In the figure: 1-infrared sensor; 2-sprinkler bracket; 3-water, fertilizer and medicine supply assembly; 4-sprinkler main frame; 5-damper; 6-vertical pull rod; 7-working track; 8-sprinkler walking wheel; 9-sprinkler motor; 10-elevator; 11-lifting belt; 12-lifting rocker; 13-oblique pull rod; 14-water and fertilizer nozzle; 15-medicine nozzle; 16-plug-in track; 17-track motor; 18-driving gear; 19-turning track; 20-track main frame; 21-connecting suspension rod; 22-drive shaft; 2 3-driven gear; 24-track pulley; 25-driven shunting pulley; 26-rack; 27-shunting motor; 28-active shunting pulley; 29-limiter; 30-shunting main frame; 31-control box; 32-track sensor; 33-transfer positioning sensor; 34-positioning assembly; 35-sprinkler vehicle entry sensor; 36-track vehicle return sensor; 37-transfer track; 38-sensor bracket; 39-hose main frame; 40-hose; 41-hose pulley; 42-cable pulley. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation methods described here are only used to explain the utility model and are not used to limit the utility model.

[0030] like Figures 1 to 8 As shown, in this embodiment, a fully automatic track-aligning sprinkler device is provided, including a control box 31 and a sprinkler truck, a track-switching truck and a track-aligning truck connected to the control box 31; the sprinkler truck is connected to the track-aligning truck, and the track-aligning truck is connected to the track-switching truck;

[0031] The sprinkler truck comprises a sprinkler body, a sprinkler motor 9 and a sprinkler travel wheel 8, wherein the sprinkler travel wheel 8 is arranged on the top of the spray tank body, and the sprinkler motor 9 is connected to the sprinkler travel wheel 8;

[0032] The rail-aligning vehicle comprises a rail-aligning main frame 20, a rail-aligning pulley 24, a rail-aligning motor 17, a turning track 19, a plug-in track 16, a transmission shaft 22 and a gear; the four corners of the rectangular rail-aligning main frame 20 are provided with rail-aligning pulleys 24, the rail-aligning pulleys 24 are connected to the rail-aligning motor 17, and the rail-aligning motor 17 is connected to the control box 31; the middle part of the rail-aligning main frame 20 is provided with a transmission shaft 22 parallel to its horizontal side, and the two ends of the transmission shaft 22 are respectively provided with a gear (transmission shaft) connected to the rail-aligning motor 17. The gears at both ends of the pair of rails 22 are respectively a driving gear 18 and a driven gear 23, and the driving gear 18 is connected to the rail motor 17); the lower side of the pair of rails main frame 20 is connected to an arc-shaped turning track 19 and a linear plug-in track 16 through a connecting rod 21, and the two ends of the turning track 19 are respectively located on two adjacent horizontal and vertical sides of the pair of rails main frame 20, and the two plug-in tracks 16 are respectively located below the two vertical sides of the pair of rails main frame 20, and one of the plug-in tracks 16 is correspondingly connected to the end of the turning track 19;

[0033] The rail-switching vehicle comprises a rail-switching main frame 30, a rail-switching pulley, a rail-switching motor 27 and a rack 26; the four corners of the rectangular rail-switching main frame 30 are provided with rail-switching pulleys (the four corners are provided with active rail-switching pulleys 28 and driven rail-switching pulleys 25 in pairs, and the active rail-switching pulleys 28 are connected to the rail-switching motor 27), and the rail-switching pulleys are connected to the rail-switching motor 27; the two longitudinal sides of the rail-switching main frame 30 are provided with a rack 26 parallel thereto;

[0034] A walking track 7 and a transfer track 37 at the end of the walking track 7 are provided at the top of the sprinkler irrigation space. The transfer pulley and the rail-aligning pulley 24 are both connected in cooperation with the transfer track 37. The gear is meshed with the rack 26 (the gear moves along the rack 26 to achieve rail alignment). The plug-in track 16 is correspondingly connected to the walking track 7. The sprinkler irrigation pulley is connected in cooperation with the plug-in track 16 and the walking track 7, so that the sprinkler irrigation vehicle is transferred from the rail-aligning vehicle to the walking track 7.

[0035] In this embodiment, a sensor bracket 38 parallel to the transfer rail 37 is provided at the top of the sprinkler irrigation space, and a positioning assembly 34 is provided on the sensor bracket 38 at a position corresponding to each running rail 7. A transfer positioning sensor 33 and a rail-matching vehicle return sensor 36 are provided on the rail-matching vehicle. A sprinkler irrigation vehicle entry sensor 35 is provided on the rail-matching vehicle, and a rail-matching sensor 32 is provided at the end of the plug-in rail 16. An infrared sensor 1 is provided on the sprinkler irrigation vehicle.

[0036] In order to facilitate the control of the device, a touch screen or a remote controller wirelessly connected to the control box 31 may be provided on the control box 31. The touch screen or remote controller is provided with a "conversion switch", a "track switching forward" button, a "track switching stop" button, a "track switching backward" button, a "track alignment forward" button, a "track alignment stop" button, a "track alignment backward" button, a "sprinkler irrigation forward" button, a "sprinkler irrigation stop" button, a "sprinkler irrigation backward" button, a "left spray" button, a "right spray" button, and an "emergency stop" button. The operation process of each button is as follows:

[0037] 1. When the device is in the stopped state, turn the "conversion switch" to the "manual" position.

[0038] 2. Manual track switching: Press the "track switching forward" button, "track switching stop" button, and "track switching backward" button to perform the track switching operation. The transfer positioning sensor 33 on the track switching vehicle senses the positioning component 34, and the control box 31 controls the track switching vehicle to stop.

[0039] 3. Manual track alignment: Press the "track alignment forward" button, "track alignment stop" button, and "track alignment backward" button to perform track alignment operations. When the track alignment vehicle moves forward, the track alignment sensor 32 senses the running track 7, and the control box 31 controls the track alignment vehicle to stop automatically. When the track alignment vehicle moves backward, the track alignment vehicle return sensor 36 senses the track alignment vehicle, and the control box 31 controls the track alignment vehicle to stop automatically.

[0040] 4. Manual irrigation: Press the "sprinkler forward" button, "sprinkler stop" button, and "sprinkler backward" button to perform the irrigation operation. When the sprinkler truck moves forward to the end point, the infrared sensor 1 senses the baffle at the end point of the running track 7, and the sprinkler truck is automatically returned through the control box 31. When the sprinkler truck moves backward, the sprinkler truck storage sensor 35 senses the sprinkler truck, and the sprinkler truck is automatically stopped through the control box 31.

[0041] 5. When the sprinkler truck is moving, the left and right sprinklers will spray water immediately, and when it reaches the end point, the end point baffle acts on the infrared sensor 11, and the machine immediately moves back and maintains the water spraying state of the left and right sprinklers.

[0042] 6. The "Left Spray" button and the "Right Spray" button can select whether the left and right nozzles spray water.

[0043] 7. The emergency stop button is used to force the machine to stop in an accident or emergency.

[0044] In this embodiment, the automatic working process of the device is:

[0045] 1. Time judgment: when the current time reaches the set time on the touch screen, the program starts;

[0046] 2. Determine the direction of the transition:

[0047] 2.1. When transferring from a small span to a large span, the track transfer motor 27 rotates forward, and the track transfer vehicle moves forward. When it reaches the positioning component 34 between each span, the transfer positioning sensor 33 senses and the track transfer vehicle stops, and the number of spans is automatically increased. At this time, the track alignment motor 17 rotates forward, and the track alignment vehicle moves forward. When it reaches the track alignment sensor 32, the track alignment vehicle stops, and the sprinkler motor 9 rotates forward to move the sprinkler vehicle forward, and opens the solenoid valve to spray water / fertilizer / medicine. When it reaches the end of the walking track 7, the infrared sensor 1 senses the position of the end baffle, and the sprinkler motor 9 reverses and the sprinkler vehicle retreats and returns. When it reaches the sprinkler vehicle storage sensor 35, the sprinkler vehicle stops and stops spraying water. It is determined whether the reciprocating number is 0. If it is not 0, the sprinkler vehicle continues to move forward and spray water. If it is 0, the program operation ends.

[0048] 2.2. When transferring from a large span to a small span, the track-switching motor 27 reverses, and the track-switching vehicle retreats. When it reaches the positioning assembly 34 between each span, the transfer positioning sensor 33 senses and the track-switching vehicle stops, and the number of spans is automatically reduced. At this time, the track-aligning motor 17 rotates forward, and the track-aligning vehicle moves forward. When it reaches the track-aligning sensor 32, the track-aligning vehicle stops, and the sprinkler motor 9 rotates forward to move the sprinkler vehicle forward, and opens the solenoid valve to spray water / fertilizer / medicine. When it reaches the end point of the walking track 7, the infrared sensor 1 senses the position of the end baffle, and the sprinkler motor 9 reverses and the sprinkler vehicle retreats and returns. When it reaches the sprinkler vehicle storage sensor 35, the sprinkler vehicle stops and stops spraying water. It is determined whether the number of reciprocating times is 0. If it is not 0, the sprinkler vehicle continues to move forward and spray water. If it is 0, the program operation ends.

[0049] 2.3. When it is equal to the current span number, the track-aligning motor 17 rotates forward, the track-aligning vehicle moves forward, and the track-aligning vehicle stops after reaching the track-aligning sensor 32. The sprinkler motor 9 rotates forward and the sprinkler vehicle moves forward and opens the solenoid valve to spray water / fertilizer / medicine. When it reaches the end of the walking track 7, the infrared sensor 1 senses the position of the end baffle, and the sprinkler motor 9 reverses and the sprinkler vehicle moves back and returns. When it reaches the sprinkler vehicle storage sensor 35, the sprinkler vehicle stops and stops spraying water. It is determined whether the reciprocating number is 0. If it is not 0, the sprinkler vehicle continues to move forward and spray water. If it is 0, the program operation ends.

[0050] In this embodiment, the control box 31 is connected to the AC220V power supply via the DC24V power supply to ensure normal power consumption of the device. The control box 31 is connected to the sprinkler motor 9, the rail alignment motor 17 and the rail switching motor 27 via the first speed regulator, the second speed regulator and the third speed regulator respectively.

[0051] In this embodiment, the sprinkler body includes a sprinkler main frame 4, a sprinkler assembly, a hose 40, a water, fertilizer and medicine supply assembly 3 and a lifting assembly; the lifting assembly is arranged on the sprinkler main frame 4, the sprinkler assembly is connected to the lifting assembly and can move up and down along the sprinkler main frame 4 through the lifting assembly; the infrared sensor 1 is arranged on the sprinkler assembly, and the sprinkler assembly is connected to the water, fertilizer and medicine supply assembly 3 through the hose 40.

[0052] In this embodiment, the sprinkler assembly includes a sprinkler bracket 2 and a nozzle arranged on the sprinkler bracket 2, and the nozzle is connected to the control box 31 via a solenoid valve; the nozzle includes a water and fertilizer nozzle 14 and a medicine nozzle 15 arranged in parallel front and back, the hose 40 includes a water and fertilizer hose and a medicine hose, and the water, fertilizer and medicine supply assembly 3 includes a fertilizer injector and a medicine barrel, and the two ends of the water and fertilizer hose are respectively connected to the water and fertilizer nozzle 14 and the fertilizer injector, and the two ends of the medicine hose are respectively connected to the medicine nozzle 15 and the medicine barrel.

[0053] In this embodiment, the sprinkler support 2 includes a connection body connected to the lifting assembly, a horizontally arranged transverse support, an inclined brace 13 and a vertically arranged vertical brace 6. The middle part of the transverse support is connected to the connection body. A plurality of sprinklers are evenly spaced along the length direction of the transverse support on the lower side. The left and right sides of the connection body are connected to the transverse support via an inclined brace 13 respectively. The lower side of the inclined brace 13 is connected to the upper side of the transverse support via the vertical brace 6. The lifting assembly can realize the up and down movement of the sprinkler support 2, thereby changing the distance between the sprinkler head and the sprayed object. The lifting assembly includes a hoist 10 and a lifting rocker 12. The hoist 10 is connected to the connection body via a lifting belt 11. The lifting assembly can be electrically driven to work and thus change the height of the sprinkler support 2. The lifting rocker 12 can also be manually shaken to drive the lifting assembly to work and change the height of the sprinkler support 2. A damper 5 is provided on the sprinkler main frame 4 to directly maintain the sprinkler at a corresponding height.

[0054] In this embodiment, the sprinkler irrigation device also includes a hose pulley, which includes a hose main frame 39, a hose pulley 41 and a steel cable pulley 42; a steel cable pulley 42 is respectively provided at the four corners of the rectangular hose main frame 39, and a plurality of support rods parallel to the longitudinal sides of the hose main frame 39 are evenly spaced in the middle of the hose main frame 39. Hose pulleys 41 are provided at both ends of the support rods, the longitudinal sides of the hose main frame 39 and one of the transverse sides of the hose main frame 39. The hose 40 is placed on the hose main frame 39 by bypassing the hose pulley 41; the steel cable pulley 42 cooperates with the transfer track 37 and is connected to the shunting vehicle via a steel cable, so that the hose pulley moves along the transfer track 37 with the shunting vehicle.

[0055] The hose pulley further comprises a hose reeling assembly, on which the hose 40 is wound, and the hose reeling device can realize automatic reeling or unreeling of the hose 40 .

[0056] In this embodiment, both the shunting vehicle and the hose pulley are provided with limiters 29 for limiting their running positions.

[0057] By adopting the above technical solution disclosed in the utility model, the following beneficial effects are obtained:

[0058] The utility model provides a fully automatic track-aligned sprinkler irrigation device, which can realize automatic track switching, precise track alignment, automatic sprinkler irrigation, and automatic switching of water / fertilizer / pesticide sprinkler irrigation. It has a high degree of automation, is easy and quick to operate, and is highly practical. It expands the irrigation area and improves irrigation efficiency. The device adopts a follow-up hose pulley to solve the problem that the water, fertilizer, and medicine supply hose automatically follows and moves when the sprinkler truck switches tracks, and there is no need to manually insert and pull out the hose for transfer operations, saving labor.

[0059] The above is only a preferred embodiment of the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the principle of the present invention. These improvements and modifications should also be considered as the protection scope of the present invention.

Claims

1. A fully automatic rail sprinkler irrigation device, characterized in that: It includes a control box and a sprinkler truck, a rail-switching truck and a rail-aligning truck connected to the control box; the sprinkler truck is connected to the rail-aligning truck, and the rail-aligning truck is connected to the rail-switching truck; The sprinkler irrigation vehicle comprises a sprinkler irrigation body, a sprinkler irrigation motor and sprinkler irrigation running wheels, wherein the sprinkler irrigation running wheels are arranged on the top of the sprinkler irrigation body, and the sprinkler irrigation motor is connected to the sprinkler irrigation running wheels; The rail-aligning vehicle comprises a rail-aligning main frame, a rail-aligning pulley, a rail-aligning motor, a turning track, a plug-in track, a transmission shaft and a gear; the four corners of the rectangular rail-aligning main frame are provided with rail-aligning pulleys, the rail-aligning pulleys are connected to the rail-aligning motor, and the rail-aligning motor is connected to the control box; a transmission shaft parallel to its horizontal side is provided in the middle of the rail-aligning main frame, and a gear connected to the rail-aligning motor is provided at both ends of the transmission shaft; the lower side of the rail-aligning main frame is connected with an arc-shaped turning track and a linear plug-in track via a connecting boom, and the two ends of the turning track are respectively located on two adjacent horizontal and vertical sides of the rail-aligning main frame, and the two plug-in tracks are respectively located below the two vertical sides of the rail-aligning main frame, and one of the plug-in tracks is correspondingly connected to the end of the turning track; The rail-switching vehicle comprises a rail-switching main frame, a rail-switching pulley, a rail-switching motor and a rack; the four corners of the rectangular rail-switching main frame are provided with rail-switching pulleys, and the rail-switching pulleys are connected to the rail-switching motor; a rack parallel to the two longitudinal sides of the rail-switching main frame is provided; A walking track and a transfer track at the end of the walking track are provided at the top of the sprinkler irrigation space, the transfer pulley and the rail-matching pulley are both connected with the transfer track, the gear is meshed with the rack, the plug-in track is correspondingly connected with the walking track, and the sprinkler irrigation walking wheel is connected with the plug-in track and the walking track, so that the sprinkler irrigation vehicle is transferred from the rail-matching vehicle to the walking track.

2. The fully automatic rail-aligned sprinkler irrigation device according to claim 1 is characterized in that: A sensor bracket parallel to the transfer track is arranged on the top of the sprinkler irrigation space, and a positioning component is arranged on the sensor bracket at a position corresponding to each travel track.

3. The fully automatic rail-aligned sprinkler irrigation device according to claim 2 is characterized in that: The rail-switching vehicle is provided with a transfer positioning sensor connected to the control box and a rail-switching vehicle return sensor.

4. The fully automatic rail-aligned sprinkler irrigation device according to claim 3 is characterized in that: The rail-aligning vehicle is provided with a sprinkler vehicle entry sensor connected to the control box, and the end of the plug-in rail is provided with a rail-aligning sensor connected to the control box.

5. The fully automatic rail-aligned sprinkler irrigation device according to claim 4 is characterized in that: The sprinkler truck is provided with an infrared sensor connected with the control box.

6. The fully automatic rail-aligned sprinkler irrigation device according to claim 5 is characterized in that: The sprinkler main body includes a sprinkler frame, a sprinkler assembly, a hose, a water, fertilizer and medicine supply assembly and a lifting assembly; the lifting assembly is arranged on the sprinkler frame, the sprinkler assembly is connected to the lifting assembly and can move up and down along the sprinkler frame through the lifting assembly; the infrared sensor is arranged on the sprinkler assembly, and the sprinkler assembly is connected to the water, fertilizer and medicine supply assembly through a hose.

7. The fully automatic rail-aligned sprinkler irrigation device according to claim 6 is characterized in that: The sprinkler irrigation assembly includes a sprinkler irrigation bracket and a sprinkler head arranged on the sprinkler irrigation bracket; the sprinkler head includes a water and fertilizer sprinkler head and a medicine sprinkler head arranged in parallel front and back, the hose includes a water and fertilizer hose and a medicine hose, the water, fertilizer and medicine supply assembly includes a fertilizer injector and a medicine barrel, the two ends of the water and fertilizer hose are respectively connected to the water and fertilizer sprinkler head and the fertilizer injector, and the two ends of the medicine hose are respectively connected to the medicine sprinkler head and the medicine barrel.

8. The fully automatic rail-aligned sprinkler irrigation device according to claim 7 is characterized in that: The sprinkler bracket includes a connecting body connected to the lifting assembly, a horizontally arranged transverse bracket, an inclined diagonal rod and a vertically arranged vertical rod. The middle part of the transverse bracket is connected to the connecting body, and a plurality of sprinkler heads are evenly spaced along the length direction of the lower side of the transverse bracket. The left and right sides of the connecting body are respectively connected to the transverse bracket via an inclined rod, and the lower side of the inclined rod is connected to the upper side of the transverse bracket via a vertical rod.

9. The fully automatic track-aligned sprinkler irrigation device according to any one of claims 6 to 8, characterized in that: The sprinkler irrigation device also includes a hose pulley, which includes a hose main frame, a hose pulley and a steel cable pulley; a steel cable pulley is respectively arranged at the four corners of the rectangular hose main frame, and a plurality of support rods parallel to the longitudinal sides of the hose main frame are evenly spaced in the middle of the hose main frame. Hose pulleys are arranged on both ends of the support rods, the longitudinal sides of the hose main frame and one of the transverse sides of the hose main frame, and the hose is placed on the hose main frame by bypassing the hose pulley; the steel cable pulley cooperates with the transfer track and is connected to the shunting vehicle via a steel cable, so that the hose pulley moves along the transfer track with the shunting vehicle.

10. The fully automatic track-aligned sprinkler irrigation device according to claim 9, characterized in that: The hose pulley also includes a hose winding assembly, and the hose is wound on the hose winding assembly.

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