CN116686684B - Sprinkling machine - Google Patents

Abstract

The invention discloses a sprinkler, which relates to the technical field of sprinkling irrigation and comprises a sprinkling irrigation vehicle, a hydroelectric power generation assembly, a second motor and a coiling vehicle, wherein the sprinkling irrigation vehicle comprises a pair of sprinkling irrigation vehicle frames, a plurality of first tires and a water distribution cylinder, the water distribution cylinder is arranged between the pair of sprinkling irrigation vehicle frames, the first tires are arranged on the sprinkling irrigation vehicle frames, the lower end of the water distribution cylinder is provided with a plurality of support cylinders, one end of the support cylinder, which is far away from the water distribution cylinder, is provided with a water spray head, the hydroelectric power generation assembly is arranged in the sprinkling irrigation vehicle, the second motor is matched with the first tires, the second motor can provide power for the first tires, and the coiling vehicle is used for providing water sources for the sprinkling irrigation vehicle. Compared with the prior art, the sprinkling machine is simpler in arrangement, reduces labor cost, and reduces time consumed for arranging the sprinkling machine, so that sprinkling efficiency of the sprinkling machine is improved, the trafficability of a sprinkling truck is stronger, and the sprinkling machine can be suitable for crop fields with higher heights.

Description

Sprinkling machine

Technical Field

The invention relates to the technical field of sprinkling irrigation, in particular to a sprinkling irrigation machine.

Background

The sprinkler is used as a device for irrigating farmlands, and gradually becomes a convenient and efficient sprinkling device along with the development of modern agriculture.

The existing sprinkling machine generally comprises a sprinkling machine car and a coiling machine car, the sprinkling machine car generally generates power by the coiling machine car coiling pipe process, the sprinkling machine car moves in a farmland, when the sprinkling machine is arranged in the farmland, the coiling machine car is firstly required to be arranged, then the sprinkling machine car is moved to one end far away from the coiling machine car through other driving equipment, the coiling machine car is started, tension generated when the coiling machine car coils a pipeline is generated, the sprinkling machine car is slowly pulled back, the farmland of the sprinkling machine can be used to be a large farmland, when the sprinkling machine is arranged, the length of the farmland is long, the sprinkling machine car is dragged to one end far away from the coiling machine car, a certain time is required to be consumed, and the sprinkling machine is required to perform sprinkling in other areas after sprinkling is completed, the sprinkling machine is required to be repeatedly arranged, namely, sprinkling efficiency of the sprinkling machine is reduced, the sprinkling machine is provided with power by the coiling machine car, the sprinkling machine car is required to be pulled in the process of the coiling machine coiling pipe, after the coiling machine is damaged, the sprinkling machine can not be caused, and the sprinkling machine cannot be moved, so that sprinkling can not normally performed.

Disclosure of Invention

The invention aims to provide a sprinkler, which is simpler in arrangement, reduces labor cost and reduces time consumed for arranging the sprinkler, thereby improving sprinkling efficiency of the sprinkler, and realizes power supply to a sprinkling truck through a hydroelectric generation assembly, thereby saving energy and protecting environment.

In order to achieve the above object, the present invention provides a sprinkler comprising a sprinkler frame, a hydroelectric power generation assembly, a second motor, and a reel truck, wherein the sprinkler includes a pair of sprinkler frames, a plurality of first tires and a water diversion drum, the water diversion drum is installed between the pair of sprinkler frames, the plurality of first tires are installed on the sprinkler frames, a plurality of support drums are provided at the lower end of the water diversion drum, a sprinkler head is installed at the end of the support drum far away from the water diversion drum, the hydroelectric power generation assembly is installed inside the sprinkler, the second motor is matched with the first tires, the second motor is capable of providing power for the first tires, and the reel truck is used for providing water source for the sprinkler.

In one or more embodiments, the hydroelectric power generation assembly comprises a fan blade, a connecting rod and a generator, wherein a limit ring matched with the connecting rod is arranged in the water diversion barrel, the fan blade and the connecting rod are fixedly connected, and one end of the connecting rod, which is far away from the limit ring, penetrates through the water diversion barrel and is connected with the generator.

In one or more embodiments, the hydro-power generation assembly further includes a battery mated to the generator.

In one or more embodiments, the upper end of the sprinkler-irrigation vehicle is provided with a ground humidity detection system for detecting ground humidity and controlling the size of water sprayed by different sprinkler heads.

In one or more embodiments, the ground humidity detection system includes a camera, an internet of things module, and a cloud analysis module, wherein the camera is disposed at an upper end of a spray irrigation vehicle.

In one or more embodiments, the reel truck includes a reel truck frame, a plurality of second tires, a reel frame, and a second connection pipe, the second tires being disposed at a side of the reel truck frame, the reel frame being mounted at an upper end of the reel truck frame, the second connection pipe being wound on the reel frame, one side of the reel frame being provided with a first motor for driving the reel frame.

In one or more embodiments, the reel frame is provided with connecting arms at both ends that mate with the sprinkler truck, through which the reel truck can be secured to the sprinkler truck.

In one or more embodiments, the connecting arm comprises an outer arm and an inner arm, a chute matched with the inner arm is formed in the outer arm, the outer arm and the inner arm are in sliding connection, a threaded column is integrally formed at one end, far away from the outer arm, of the inner arm, a through hole matched with the threaded column is formed in the sprinkler frame, and the connecting arm further comprises a bolt matched with the threaded column.

In one or more embodiments, a swivel is also provided between the cartridge and the sprinkler head.

In one or more embodiments, the sprinkler further includes a plurality of sprinkler extension carts selectively mountable to the sprinkler carts, the sprinkler extension carts being configured to extend the length of the sprinkler carts for increasing the sprinkler area of the sprinkler carts.

Compared with the prior art, the sprinkler provided by the invention has the following advantages:

1) The sprinkler is simpler in arrangement, the labor cost is reduced, and the time consumed by arranging the sprinkler is reduced, so that the sprinkling irrigation efficiency of the sprinkler is improved;

2) The spray irrigation vehicle has stronger trafficability and can be suitable for crop fields with higher heights;

3) By arranging the ground humidity detection system and a plurality of sprinkling modes, more accurate sprinkling can be realized, and the waste of water resources is reduced;

4) When the self-driving equipment of the sprinkling truck is damaged, the sprinkling truck can be powered by the reel pipe of the reeling truck, so that the situation that normal sprinkling cannot be performed after the self-driving equipment of the sprinkling truck is damaged is avoided;

5) The hydraulic power generation assembly is used for providing electric energy for the spray irrigation vehicle, so that the energy is saved and the environment is protected;

6) Can increase the practicality of sprinkling irrigation machine by a wide margin through setting up the extension car that sprays irrigation, can be according to the size selection in farmland need carry the quantity of extension car that sprays irrigation, make the sprinkling irrigation machine more be convenient for transport, simultaneously, through set up the extension car that sprays irrigation on the sprinkling irrigation car, can increase the sprinkling irrigation area of sprinkling irrigation machine, increase the sprinkling irrigation efficiency of sprinkling irrigation machine.

Drawings

Fig. 1 is a schematic view of a sprinkler according to an embodiment of the present invention.

Fig. 2 is a schematic view of a sprinkler irrigation vehicle according to an embodiment of the present invention.

Fig. 3 is a semi-sectional view of a sprinkler in accordance with an embodiment of the present invention.

Fig. 4 is a schematic diagram of a sprinkler irrigation vehicle according to an embodiment of the present invention.

FIG. 5 is a schematic diagram of a reel truck according to an embodiment of the present invention.

Fig. 6 is a half-sectional view of a connecting arm ear according to an embodiment of the invention.

Fig. 7 is a schematic view of a sprinkler according to an embodiment of the present invention.

Fig. 8 is a view illustrating a state of use of a sprinkler according to an embodiment of the present invention.

Fig. 9 is a second view of a sprinkler in accordance with an embodiment of the present invention.

Fig. 10 is a third view of a sprinkler in accordance with an embodiment of the present invention.

Fig. 11 is a view showing a state of use of a sprinkler according to an embodiment of the present invention.

Fig. 12 is a view showing a state of use of a sprinkler according to an embodiment of the present invention.

Fig. 13 is a semi-sectional view of a sprinkler according to an embodiment of the present invention.

Fig. 14 is a schematic view of the structure at a in fig. 13.

The main reference numerals illustrate:

1. a sprinkling irrigation vehicle; 101. a sprinkler frame; 1011. a mounting box; 1012. a through hole; 102. a first tire; 103. a water dividing cylinder; 1031. a support cylinder; 104. a first connection pipe; 105. a water spray head; 106. a limit ring; 107. a connecting rod; 108. a fan blade; 109. the first plug female connector; 1091. a first electromagnet block; 2. a coiling vehicle; 201. a reel carriage frame; 202. a second tire; 203. a reel frame; 2031. a convex column; 204. a second connection pipe; 205. a first motor; 3. a second motor; 4. a generator; 5. a camera; 6. a rotating base; 7. an electrical connection line; 8. a mounting base; 9. a rotary joint; 10. a connecting arm; 1001. an outer arm; 10011. a chute; 1002. an inner arm; 1003. a threaded column; 11. a bolt; 12. a spray irrigation extension vehicle; 1201. a plug connector; 1202. a rubber ring; 1203. the second plug female connector; 1204. a second electromagnet block; 13. a first solenoid valve.

Detailed Description

The following detailed description of embodiments of the invention is, therefore, to be taken in conjunction with the accompanying drawings, and it is to be understood that the scope of the invention is not limited to the specific embodiments.

Throughout the specification and claims, unless explicitly stated otherwise, the term "comprise" or variations thereof such as "comprises" or "comprising", etc. will be understood to include the stated element or component without excluding other elements or components.

Embodiment one:

referring to fig. 1 to 11, a sprinkler according to an embodiment of the present invention includes a sprinkler truck 1, a reel truck 2, a hydro-power generation assembly and a second motor 3, wherein the hydro-power generation assembly and the second motor 3 are both installed on the sprinkler truck 1, and the hydro-power generation assembly generates power through the sprinkler truck 1 and can store the generated power or transmit the power to electrical equipment on the sprinkler truck 1. The coiling wheel car 2 is used for providing a water source for the sprinkling irrigation car 1, so that the sprinkling irrigation car 1 can also perform sprinkling irrigation when being far away from the water source.

Referring to fig. 1 to 3, the sprinkler 1 includes a pair of sprinkler frames 101, a plurality of first tires 102 and a water diversion drum 103, the sprinkler frames 101 may be triangular brackets, and the water diversion drum 103 is mounted on the upper ends of the sprinkler frames 101. The sprinkling irrigation vehicle frame 101 may be an obtuse triangle support and a right triangle support, and the three inner angles of the sprinkling irrigation vehicle frame 101 are all unequal. The water diversion cylinder 103 is installed at the upper ends of the pair of sprinkler frame 101, and is generally fixed by welding or bolts, and since the sprinkler 1 generates a certain impact force during sprinkling irrigation, the stability of the installation of the water diversion cylinder 103 and the sprinkler frame 101 needs to be ensured.

Wherein the first tires 102 are provided at the lower end of the sprinkler frame 101, and one sprinkler frame 101 is provided with two first tires 102, i.e. the sprinkler 1 can be moved by the first tires 102. The sprinkling irrigation vehicle frame 101 is provided with a mounting box 1011, the second motor 3 is mounted in the mounting box 1011, the second motor 3 is matched with the first tyre 102, the second motor 3 is used for providing power for one of the first tyres 102, the pair of sprinkling irrigation vehicle frames 101 is provided with two second motors 3, the positions of the two second motors 3 mounted on the sprinkling irrigation vehicle frames 101 are the same, the teaching parameters are the same, the two second motors 3 share one controller, and the two second motors 3 can be synchronous.

Of course, a second motor 3 may be used, a transmission shaft is disposed between a pair of sprinkler frames 101, the height of the transmission shaft is required, the transmission shaft is generally clung to the lower end of the water diversion drum 103, and is lifted through a plurality of gears and transmission rods, so that the height of the transmission shaft is prevented from being lower than the height of crops, the transmission shaft is prevented from damaging the crops in the sprinkling irrigation process, and if the height of the crops is higher, the position of the transmission shaft is lower, so that the sprinkler 1 can not go to the farmland, and the use scene of the sprinkler 1 is reduced.

In order to ensure the stability of the sprinkling truck 1 in the running process, the sprinkling truck 1 can be arranged at the end with the smallest inner angle of the sprinkling truck frame 101, and when the sprinkling truck 1 is in sprinkling or driven by the second motor 3, the stability of the sprinkling truck 1 in the form process can be ensured.

Preferably, the middle part of the sprinkling truck frame 101 can also be provided with a telescopic link, the sprinkling truck frame 101 is deformed into a polygonal bracket through the telescopic link, the telescopic link is lifted according to the situation, under the condition that the sprinkling truck 1 is stable, the height of the water diversion cylinder 103 is lifted, the height of the water diversion cylinder 103 is higher than the height of crops, and then the sprinkling truck can spray the crops under the condition that the crops are not affected. The height of the water diversion drum 103 can be conveniently increased by replacing tires with different specifications under the condition of ensuring the stability of the sprinkler truck 1.

The energy source of the second motor 3 comes from a hydroelectric power generation assembly, the hydroelectric power generation assembly is arranged in the water diversion barrel 103, and the hydroelectric power generation assembly is driven by the flow of water to generate power. Specifically, referring to fig. 3, the hydroelectric power generation assembly includes a fan blade 108, a connecting rod 107 and a generator 4, the connecting rod 107 and the fan blade 108 are fixedly connected, a first connecting pipe 104 is disposed at the upper end of the water diversion barrel 103, a water source enters the water diversion barrel 103 through the first connecting pipe 104, when the water source enters the water diversion barrel 103 through the first connecting pipe 104, the water source contacts with the fan blade 108, and the water impactor causes the fan blade 108 to rotate around the connecting rod 107.

Wherein an electrical connection 7 is arranged between the generator 4 and the second motor 3, and the generator 4 transmits electrical energy to the second motor 3 through the electrical connection 7.

Referring to fig. 3, a limit ring 106 matched with a connecting rod 107 is disposed on the inner wall of the water diversion barrel 103, that is, the connecting rod 107 is rotatably connected inside the water diversion barrel 103, when the fan blades 108 are stressed, the connecting rod 107 is rotated, and one end of the connecting rod 107 away from the limit ring 106 penetrates through the water diversion barrel 103 to be connected with the generator 4. That is, when the connecting rod 107 rotates, the generator 4 is also driven to generate electricity, and the electricity generated can be used for supplying power to the electrical equipment on the sprinkler truck 1.

Referring to fig. 3, the fan blade 108 is disposed near one end of the first connecting tube 104, and when the first connecting tube 104 contacts with the fan blade 108, the fan blade 108 can be driven, and the fan blade 108 drives the connecting rod 107 to rotate. The length of the fan blade 108 is slightly wider than the width of the first connecting pipe 104, so that the situation that the resistance of the fan blade 108 and the connecting rod 107 is increased in the rotating process due to the fact that the fan blade 108 is oversized is avoided.

The hydroelectric power generation assembly further comprises a storage battery matched with the generator 4, and during the use process of the generator 4, electric energy is firstly stored in the storage battery, and then supplied to electric equipment on the spray irrigation vehicle 1 through the storage battery. Namely, when the sprinkling irrigation vehicle 1 continues sprinkling irrigation without using electric energy, the generator 4 continues generating electricity, and the electric energy can be stored in the storage battery, so that the waste of energy sources can be reduced.

Preferably, a connection assembly may be provided at the connection of the connection rod 107 and the generator 4, by which it is possible to control whether the connection rod 107 and the generator 4 are driven. The starting or the closing can be performed according to the electric quantity in the storage battery, for example, after the battery in the storage battery is full, the connecting rod 107 and the generator 4 can be disconnected, namely, the connecting rod 107 rotates and does not enable the generator 4 to continue generating electricity, and after the electric quantity in the storage battery falls to a certain degree, the connecting assembly connects the connecting rod 107 and the generator 4, and the connecting rod 107 and the generator 4 are driven. Thereby reducing the running time of the generator 4 and increasing the service life of the generator 4 to a certain extent.

Preferably, after the electric quantity of the storage battery is full, the electric energy generated by the generator 4 directly supplies power to the electric equipment on the sprinkling irrigation vehicle 1, the electric energy generated by the generator 4 does not pass through the storage battery, and after the generator 4 does not work, the electric energy in the storage battery is used for supplying power to the electric equipment on the sprinkling irrigation vehicle 1.

Referring to fig. 1 to 3, a mounting seat 8 matched with the generator 4 is fixedly connected to the sprinkler irrigation vehicle 1, and the mounting seat 8 is used for bearing the generator 4. The mount pad 8 is hollow mounting bracket, and the inside of mount pad 8 can be got into to the water source in the section of thick bamboo that divides 103, can cool down for generator 4 promptly through hollow mount pad 8, and the inside water of section of thick bamboo 103 continuously inputs and exports, makes the water in the mount pad 8 also can obtain the circulation to can play better cooling effect for generator 4.

The protection device can be further arranged on the second motor 3, so that the temperature of the second motor 3 can be reduced, the second motor 3 can be protected, and the second motor 3 is not easy to damage in a severe environment and is not easy to high temperature after long-time use.

Referring to fig. 1 to 3, a plurality of support cylinders 1031 are provided at the lower end of the water distribution cylinder 103, a sprinkler head 105 is mounted at the end of the support cylinder 1031 remote from the water distribution cylinder 103, water in the water distribution cylinder 103 is ejected through the sprinkler head 105, and the sprinkler head 105 ejects water in a fan shape, thereby enlarging the sprinkling area of the sprinkler head 105.

Specifically, be provided with rotary joint 9 between sprinkler bead 105 and the a section of thick bamboo 1031, can adjust the orientation of sprinkler bead 105 through rotary joint 9, the quantity of sprinkler bead 105 specifically can be four, and four sprinkler beads 105 point to four different directions respectively, make four fan-shaped sprinkling irrigation cover face form circular cover face, under the condition that does not remove sprinkling irrigation car 1, can carry out the sprinkling irrigation around to sprinkling irrigation car 1. Referring to fig. 10, when the sprinkler-irrigation vehicle 1 is far from one end of the reel-up vehicle 2, the sprinkler-irrigation vehicle 1 needs to move to one end close to the reel-up vehicle 2, and the position of the sprinkler head 105 can be adjusted, so that the sprinkler-irrigation vehicle 1 can spray the farmland in the opposite direction in the returning process.

Referring to fig. 4, the sprinkler head 105 may be horizontally disposed and vertically disposed, the sprinkler head 105 vertically disposed is convenient to improve the accuracy of irrigation, and the sprinkler head 105 horizontally disposed is convenient to improve the irrigation speed and the area of the sprinkler field. When the requirements of the sprayed crops on water are too high, for example, the peppers are typical waterlogging-afraid and drought-afraid crops, at the moment, the crops can be sprayed through the vertically arranged water spray heads 105, the flow rates of the water sprayed by the vertically arranged water spray heads 105 are communicated, and meanwhile, the forward moving speed of the spray truck 1 is ensured to be communicated, so that the uniformity of irrigation is ensured to a great extent.

The sprinkler head 105 can be a sprinkler head capable of switching a water outlet mode, so that different crops can be irrigated in a distinguishing mode by changing the water outlet mode of the sprinkler head 105.

Referring to fig. 1 to 4, a ground humidity detection system is provided at the upper end of the sprinkler truck 1 for detecting ground humidity and controlling the size of water sprayed from different sprinkler heads 105. The ground humidity detection system generally detects through shooting, and only detects whether there is water on the ground, if water is found in a certain place, the water flow sprayed by the corresponding water spraying head 105 is turned down, otherwise, if the shooting finds that the ground is drier in a certain place, the water flow sprayed by the corresponding water spraying head 105 is turned up.

Of course, other sensors for detecting the humidity and fertility of the farmland can be used, so that more accurate farmland sprinkling irrigation is realized. The efficiency of sprinkling irrigation can be improved to a certain extent through the mode of shooing, reduce the circumstances that sprinkling irrigation in-process water is more or water influences crops, compare in the sensor, its cost is lower, has stronger practicality.

Specifically, ground humidity detecting system includes camera 5, thing networking module and high in the clouds analysis module, and camera 5 sets up in the upper end of sprinkling irrigation car 1. Firstly, a shot video is transmitted to a cloud analysis module through a camera 5, the cloud analysis module generates an operation instruction after analyzing the video and provides the operation instruction to an internet of things module, and the internet of things module controls the size of water sprayed in a corresponding water spray head 105 through the operation instruction. Of course, the ground humidity detection system further comprises an electromagnetic valve matched with the sprinkler head 105, the electromagnetic valve is matched with the internet of things module, and the electromagnetic valve is controlled by the internet of things module so as to control the opening and closing of the sprinkler head 105 and the size of the sprayed water.

Referring to fig. 1, a rotating base 6 is arranged between a camera 5 and a spray irrigation vehicle 1, the camera 5 is installed at the upper end of the spray irrigation vehicle 1 through the rotating base 6, the camera 5 can rotate through the rotating base 6, so that cost is saved, the pressure of a cloud analysis module is reduced, the camera 5 generally only shoots a farmland in front, and when the spray irrigation vehicle 1 needs to turn to spray irrigation, the camera 5 can adjust shooting directions through the rotating base 6. Of course, the camera 5 may be 360 ° panoramic.

Referring to fig. 5 to 7, the reel truck 2 includes a reel truck frame 201, a plurality of second tires 202, a reel frame 203, and a second connection pipe 204, the second tires 202 being disposed at the side of the reel truck frame 201, and being movable by the second tires 202 when the reel truck 2 is pushed. The reel frame 203 is mounted on the upper end of the reel truck frame 201, and the second connection pipe 204 is wound around the reel frame 203, and in use, the reel frame 203 rotates to extend the second connection pipe 204 wound around the reel frame 203. A first motor 205 is provided at one side of the reel frame 203, and the first motor 205 is used to drive the reel frame 203, and when the first motor 205 is started, the second connection pipe 204 may be wound back onto the reel frame 203 or the second connection pipe 204 may be extended. The coiling truck 2 further comprises a handle for pushing the coiling truck 2, and the coiling truck 2 can be pushed more conveniently through the handle.

Referring to fig. 5 to 7, the reel frame 203 is fixedly connected with a boss 2031 which is matched with the connection arm 10, both ends of the reel frame 203 are rotatably connected with the connection arm 10 which is matched with the sprinkler-irrigation vehicle 1, and the reel vehicle 2 can be fixed on the sprinkler-irrigation vehicle 1 by the connection arm 10. The sprinkling irrigation vehicle 1 and the reeling vehicle 2 are fixed through the connecting arm 10, the consistency of the sprinkling irrigation vehicle 1 and the reeling vehicle 2 in the transportation process can be increased, and when the sprinkling irrigation vehicle 1 and the reeling vehicle 2 are transported through the vehicle, the sprinkling irrigation vehicle 1 and the reeling vehicle 2 are fixed through the connecting arm 10, and only the sprinkling irrigation vehicle 1 is required to be fixed, and the reeling vehicle 2 is not required to be fixed again. Because the sprinkling irrigation car 1 is driven by the second motor 3, the reeling car 2 is manual, the sprinkling irrigation car 1 is connected with the reeling car 2 through the connecting arm 10, and the sprinkling irrigation car 1 can also move with the reeling car 2 in the moving process.

Specifically, referring to fig. 6, the connecting arm 10 includes an outer arm 1001 and an inner arm 1002, the outer arm 1001 is provided with a chute 10011 matching with the inner arm 1002, the outer arm 1001 and the inner arm 1002 are in sliding connection, one end of the inner arm 1002 far away from the outer arm 1001 is integrally formed with a threaded column 1003, the sprinkler frame 101 is provided with a through hole 1012 matching with the threaded column 1003, and the connecting arm 10 further includes a bolt 11 matching with the threaded column 1003. That is, the sprinkler-irrigation vehicle 1 and the reel vehicle 2 are fixed by the connecting arm 10 and the bolt 11, and when the connecting arm 10 is not used, the connecting arm 10 can be rotated to the reel vehicle 2, so that the normal use of the reel vehicle 2 is not affected by the connecting arm 10.

Because the sprinkler irrigation vehicle 1 has wider width, need to realize the connection of sprinkler irrigation vehicle 1 and reel car 2 through outer arm 1001 and interior arm 1002 cooperation, when not using, interior arm 1002 accomodates in outer arm 1001, also is difficult for taking up the place.

The first connecting pipe 104 is communicated with the second connecting pipe 204, the first connecting pipe 104 is connected with the second connecting pipe 204 through a flange, and water in the second connecting pipe 204 passes through the first connecting pipe 104 and then enters the water diversion barrel 103.

When irrigation is carried out on farmlands by using the sprinkler, refer to fig. 8 to 11, when the sprinkler truck 1 is close to the reel truck 2, the sprinkler truck 1 needs to move towards one end far away from the reel truck 2, at this time, the sprinkler head 105 is used for sprinkling irrigation towards one end of the reel truck 2, the recoil force generated in the sprinkling irrigation process can be reacted with the sprinkler truck 1, the pressure of the second motor 3 for driving the sprinkler truck 1 can be relieved, the sprinkler truck 1 is used for pulling the second connecting pipe 204 in the moving process, the second connecting pipe 204 is forced to stretch from the reel frame 203, namely, in the sprinkling irrigation process, the first connecting pipe 104 can supply electric energy for the second motor 3 in the water flow conveying process to the water diversion drum 103, the second motor 3 drives the sprinkler truck 1 to move towards one end far away from the reel truck 2, and meanwhile the second connecting pipe 204 can be pulled down from the reel frame 203.

Referring to fig. 10, after the current area sprinkling irrigation is completed, the sprinkling irrigation vehicle 1 and the reel 2 are moved leftwards or rightwards, after the movement is completed, the position of the sprinkler head 105 needs to be adjusted firstly, so that the sprinkler head of the sprinkler head 105 faces away from the reel 2, then the sprinkling irrigation vehicle 1 moves a distance to one end close to the reel 2, sprinkling irrigation is performed again, waste of water resources can be reduced, the sprinkling irrigation vehicle 1 pushes the second connecting pipe 204 in the process of moving towards the reel 2, and the second connecting pipe 204 can be rolled on the reel frame 203 in the process of pushing the second connecting pipe 204 due to the thickness of the inner wall of the second connecting pipe 204.

Preferably, the first tire 102 and the second tire 202 may be configured to turn left or right, so as to facilitate the convenience of moving left or right after the current area sprinkling irrigation is completed.

When the second motor 3 or the hydroelectric power generation assembly is damaged during use, and the sprinkler truck 1 cannot move, the first motor 205 can also be used as the driving power of the sprinkler truck 1. Firstly, the sprinkling irrigation vehicle 1 is pulled to one end far away from the coiling vehicle 2 through a vehicle or manpower, then the first motor 205 drives the coiling frame 203 to coil back to the second connecting pipe 204 to generate tension to drive the sprinkling irrigation vehicle 1, so that the situation that the second motor 3 or the hydroelectric power generation assembly cannot spray normally after failure is avoided.

Referring to fig. 11, when it is desired to perform the spray irrigation around the current position, the angles of the sprinkler heads 105 are adjusted, respectively, so that the sprinkler heads 105 can perform the spray irrigation in a plurality of aspects simultaneously, and the sprinkler efficiency of performing the spray irrigation in a circular area with the current position as the center of the circle is greatly increased.

The crops in the existing farmland are generally not single, and the different water quantity sprayed by different water spraying heads 105 can be realized through a plurality of water spraying heads 105, so that the water quantity sprayed by the water spraying heads 105 can be suitable for different crops, the condition that the excessive or the too small water quantity affects the crops is reduced, and the water resource can be saved by distinguishing irrigation.

When sprinkling irrigation car 1 is placed for a long time and leads to battery insufficient voltage, when carrying out the first sprinkling irrigation, keep away from reel car 2 with sprinkling irrigation car 1, through reel car 2 pulling sprinkling irrigation car 1, provide kinetic energy for sprinkling irrigation car 1 and carry out the sprinkling irrigation, when the sprinkling irrigation, hydroelectric power generation subassembly generates electricity, after once accomplishing the sprinkling irrigation, when carrying out the sprinkling irrigation again, can provide kinetic energy for 1 through the battery. Thus, the second time the spray is performed, there is no need for a person to drag the spray truck 1 away from the reel truck 2.

Compare in the sprinkling irrigation machine among the prior art, need not first with the sprinkling irrigation car 1 manual force or other drive arrangement at the in-process of using, make sprinkling irrigation car 1 keep away from the in-process of reel car 2 and the in-process that sprinkling irrigation car 1 removed to reel car 2 all can spray the farmland, improved sprinkling irrigation machine's sprinkling irrigation efficiency by a wide margin, also avoid the condition of people or vehicle drive sprinkling irrigation car 1 simultaneously, multiple sprinkling irrigation mode, strengthen sprinkling irrigation machine's practicality by a wide margin. Through setting up a water diversion section of thick bamboo 103 and sprinkling irrigation car frame 101, can improve the trafficability characteristic of sprinkling irrigation car 1, can pass to the higher crops field of crops height yet, and can accurate sprinkling irrigation downwards, reduce the waste of water resource.

Referring to fig. 10 to 11, S1 is a direction in which the sprinkler is to spray water, and S2 is a direction in which the sprinkler is to move.

Embodiment two:

unlike the first embodiment, the sprinkler further includes a plurality of sprinkler extension vehicles 12 selectively installed with the sprinkler vehicle 1, the sprinkler extension vehicles 12 for extending the length of the sprinkler vehicle 1 for increasing the sprinkling area of the sprinkler vehicle 1. The sprinkling irrigation car 1 and the sprinkling irrigation extension car 12 are communicated, after the sprinkling irrigation car 1 and the sprinkling irrigation extension car 12 are connected, a water source in the sprinkling irrigation car 1 can enter the sprinkling irrigation extension car 12, and water in the sprinkling irrigation extension car 12 is sprinkling irrigation, so that the sprinkling irrigation coverage area of the sprinkling irrigation machine is increased, the time required by sprinkling irrigation is greatly shortened, and the sprinkling irrigation efficiency of the sprinkling irrigation machine is improved.

Specifically, referring to fig. 12 to 14, a first plug female connector 109 is fixedly connected to one end of the sprinkler 1 far away from the hydroelectric power generation assembly, a plug sub-connector 1201 matched with the first plug female connector 109 is fixedly connected to the sprinkler extension vehicle 12, a rubber ring 1202 is sleeved on the plug sub-connector 1201, and the sprinkler 1 and the sprinkler extension vehicle 12 can be communicated through the plug sub-connector 1201 and the plug sub-connector 1201 in the first plug female connector 109. That is, the water flow in the sprinkling irrigation vehicle 1 can enter the sprinkling irrigation extension vehicle 12 through the plug sub-head 1201 and the first plug main head 109, so that the sprinkling irrigation extension vehicle 12 can also have a water source for sprinkling irrigation.

In addition, referring to fig. 12, a communication pipeline may be further disposed between the sprinkler 1 and the sprinkler 12, and the communication pipeline is communicated with the sprinkler through the first electromagnetic valves 13 and 204, that is, the sprinkler 1 and the plurality of sprinklers 12 are all provided with liquid through the valve 2, at this time, the sprinkler 1 and the sprinklers 12 are directly connected, and the sprinkler 1 and the sprinklers 12 are fixed, so that the power of the sprinkler 1 is provided for the sprinklers 12, and the sprinkler 1 can move with the sprinklers 12 in the moving process.

Wherein, provide the water source for sprinkling irrigation car 1 and sprinkling irrigation extension car 12 through connecting tube, can directly fix between sprinkling irrigation car 1 and the sprinkling irrigation extension car 12, sprinkling irrigation car 1 and the sprinkling irrigation extension car 12 need not communicate.

Referring to fig. 14, a first electromagnet block 1091 is installed at one end of the first plug-in female connector 109, which is close to the sprinkler extension vehicle 12, the first electromagnet block 1091 can be adsorbed by the sprinkler extension vehicle 12, the first electromagnet block 1091 supplies power through a hydro-power generation assembly, and when the first electromagnet block 1091 contacts with the sprinkler extension vehicle 12, the first electromagnet block 1091 is started, so that connection between the sprinkler extension vehicles 1 and 2 is more stable. In addition, rubber circle 1202 can seal first grafting female joint 109 and grafting sub-head 1201, when making sprinkling irrigation car 1 and sprinkling irrigation extension car 12 intercommunication, can not follow sprinkling irrigation car 1 and sprinkling irrigation extension car 12 junction and leak, thereby lead to the unstable condition of water pressure, influence sprinkling irrigation.

Preferably, a micro air pump can be arranged inside the rubber ring 1202, and when the plug sub-head 1201 is inserted into the first plug main head 109, the micro air pump inflates the rubber ring 1202, so that the situation that water leaks at the joint of the first plug main head 109 and the plug sub-head 1201 is avoided to a greater extent.

Referring to fig. 13, a second plug female connector 1203 is fixedly connected to one end of the spray irrigation extension vehicle 12 away from the spray irrigation vehicle 1, a second electromagnet block 1204 is also fixedly connected to the second plug female connector 1203, the second plug female connector 1203 has the same action as the first plug female connector 109, and the second electromagnet block 1204 and the first electromagnet block 1091 have the same action, and are both used for connecting the spray irrigation extension vehicle 12, ensuring the stability of connection and reducing the water leakage at the connection position.

Referring to fig. 13, the first electromagnetic valve 13 is disposed in the second plug female connector 1203 and the first plug female connector 109, so that water flow can not flow out of the first plug female connector 109 or the second plug female connector 1203 when the sprinkler irrigation vehicle 1 and the sprinkler irrigation extension vehicle 12 or the sprinkler irrigation vehicle 1 and the plurality of sprinkler irrigation extension vehicles 12 are not connected through the first electromagnetic valve 13.

Referring to fig. 12 to 14, the sprinkler extension vehicle 12 also includes a first water drum and a first frame, and a structure capable of moving the first water drum is provided between the first water drum and the first frame. That is, a first sliding groove is arranged between the first frame and the first water barrel, a first sliding block is connected in the first sliding groove in a sliding manner, when the sprinkling irrigation vehicle 1 and the sprinkling irrigation extension vehicle 12 are positioned on the same straight line, the sprinkling irrigation extension vehicle 12 is inconvenient to move left and right, and at this time, the first water barrel can be pushed through the cooperation of the first sliding groove and the first sliding block, so that the plug sub-head 1201 can be inserted into the first plug female head 109.

Wherein, first slider can be electronic slider, makes sprinkling irrigation car 1 and sprinkling irrigation extension car 12 connect through electric mode, and is more convenient.

When the automatic sprinkler is used, whether the sprinkler extension vehicle 12 is to be externally connected is firstly determined, if the sprinkler extension vehicle 12 is to be externally connected, the sprinkler extension vehicle 1 is firstly pushed to be on the same level as the sprinkler extension vehicle 1, then the electric sliding block is started, the electric sliding block is driven to move towards one end close to the sprinkler extension vehicle 1 along with the first water barrel until the plug sub-head 1201 is completely inserted into the first plug main head 109, then the first electromagnetic valve 13 in the first plug main head 109 is started, when the sprinkler extension vehicle 12 is far away from one end of the sprinkler extension vehicle 1 and the sprinkler extension vehicle 12 is required to be externally connected, after the above actions are repeated, the first electromagnetic valve 13 between the sprinkler extension vehicle 12 and the sprinkler extension vehicle 12 is opened, and the quantity of the external connections of the sprinkler extension vehicle 12 can be automatically set through the farmland size.

Preferably, the sprinkling irrigation vehicle 1 can be two-section type, and the sprinkling irrigation extension vehicle 12 is arranged between the sprinkling irrigation vehicles 1 of two-section type, at this time, the two ends of the sprinkling irrigation vehicle 1 and the sprinkling irrigation extension vehicle 12 can be guaranteed to be 3, so that the stability of the sprinkling irrigation vehicle 1 and the sprinkling irrigation extension vehicle 12 in the sprinkling irrigation process can be guaranteed.

Can reduce the volume of sprinkling irrigation machine by a wide margin through the sprinkling irrigation extension car 12 that can splice, increase the transportation convenience of sprinkling irrigation machine, and can select to carry the quantity of sprinkling irrigation extension car 12 according to the farmland condition, reduce the time of sprinkling irrigation machine and unloading the sprinkling irrigation machine in the transportation, can also increase the sprinkling irrigation efficiency of sprinkling irrigation machine simultaneously.

The foregoing descriptions of specific exemplary embodiments of the present invention are presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain the specific principles of the invention and its practical application to thereby enable one skilled in the art to make and utilize the invention in various exemplary embodiments and with various modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.

Claims (6)

1. A sprinkler, comprising:

the sprinkling truck comprises a pair of sprinkling truck frames, a plurality of first tires and a water diversion cylinder, wherein the water diversion cylinder is arranged between the pair of sprinkling truck frames, the plurality of first tires are arranged on the sprinkling truck frames, a plurality of branch cylinders are arranged at the lower ends of the water diversion cylinders, and a water spray head is arranged at one end of each branch cylinder far away from the water diversion cylinder;

the hydroelectric generation assembly is arranged in the sprinkling irrigation vehicle;

a second motor, the second motor being compatible with the first tire, the second motor being capable of powering the first tire;

the reel truck is used for providing a water source for the sprinkling irrigation truck;

the number of the second motors is two, the positions of the two second motors mounted on the frame of the sprinkler irrigation vehicle are the same, the teaching parameters are the same, the two second motors share one controller, and the two second motors can be synchronous;

the reel truck comprises a reel truck frame, a plurality of second tires, a reel frame and a second connecting pipe, wherein the second tires are arranged on the side edge of the reel truck frame, the reel frame is arranged at the upper end of the reel truck frame, the second connecting pipe is wound on the reel frame, a first motor is arranged on one side of the reel frame, and the first motor is used for driving the reel frame;

the hydroelectric generation assembly comprises fan blades, a connecting rod and a generator, wherein a limit ring matched with the connecting rod is arranged in the water diversion barrel, the fan blades are fixedly connected with the connecting rod, and one end of the connecting rod, which is far away from the limit ring, penetrates through the water diversion barrel and is connected with the generator;

the upper end of the sprinkling irrigation vehicle is provided with a ground humidity detection system, and the ground humidity detection system is used for detecting ground humidity and controlling the sizes of water sprayed by different sprinkling nozzles;

the ground humidity detection system comprises a camera, an Internet of things module and a cloud analysis module, wherein the camera is arranged at the upper end of the sprinkling irrigation vehicle.

2. The sprinkler of claim 1, wherein the hydro-power generation assembly further comprises a battery coupled to the generator.

3. A sprinkler according to claim 1, characterised in that said reel frame is provided at both ends with connecting arms for mating with a sprinkler wagon, whereby said reel wagon can be secured to the sprinkler wagon.

4. A sprinkler as claimed in claim 3 wherein said connecting arm comprises an outer arm and an inner arm, said outer arm having a runner matching said inner arm, said outer arm and said inner arm being slidably connected, said inner arm having a threaded post integrally formed at an end thereof remote from said outer arm, said sprinkler frame having a through hole matching said threaded post, said connecting arm further comprising a bolt matching said threaded post.

5. The sprinkler of claim 1, wherein a swivel is further provided between the cartridge and the sprinkler head.

6. The sprinkler of claim 1, further comprising a plurality of sprinkler extension carts selectively mountable to the sprinkler carts, the sprinkler extension carts for extending the length of the sprinkler carts for increasing the sprinkler area of the sprinkler carts.