Stable-operation sprinkling irrigation equipment

Abstract

The invention discloses sprinkling irrigation equipment stable in operation, and relates to the technical field of irrigation equipment, connecting combination pipes are arranged at the two ends of a protruding multi-section pipe, fixed threaded pipes are connected to the two ends of the protruding multi-section pipe and the two ends of the connecting combination pipes, and a threaded inner closed pipe is connected between the two fixed threaded pipes; one end of the protruding multi-section pipe and one end of the connecting combined pipe are connected with an external thread sleeve through threads, and one end of the external thread sleeve is fixedly connected with a combined internal thread frame. By matching with rotary switching of spray irrigation positions and extension support, positions, heights and operation states of pipelines and spray heads are changed by utilizing multiple groups of components, so that operation change can be effectively performed according to plant states during spray irrigation treatment, and the problems of fixed spray irrigation positions, poor spray irrigation effect and the like in the prior art are solved. The condition of irrigation operation cannot be changed according to the plant height, the plant growth state and the actual condition of the plant.

Description

Technical Field

[0001] The present invention relates to the technical field of irrigation equipment, in particular to a sprinkler irrigation device with stable operation. Background Art

[0002] Sprinkler irrigation is an irrigation method that uses a water pump and piping system or the drop of natural water sources to spray water with a certain pressure into the air, and then scatter it into small droplets or form mist to fall on plants and the ground. It uses mechanical and power equipment to shoot water into the air through the sprinkler nozzle and then fall into the field in the form of raindrops. The sprinkler irrigation equipment consists of water inlet pipes, pumps, water pipes, distribution pipes and sprinklers.

[0003] However, when using sprinkler equipment, the sprinkler height and angle are fixed, resulting in the inability to adjust the sprinkler position according to the actual height of the plants planted during irrigation, and the inability to control the water output according to the different growth states of the plants and the soil moisture, which affects the efficiency and effect of the actual irrigation. Summary of the Invention

[0004] The present invention provides a sprinkler irrigation device with stable operation, which can effectively solve the problem raised in the above background technology that when the sprinkler irrigation equipment is currently used, the sprinkler irrigation position cannot be adjusted according to the actual height of the planted plants during irrigation due to the fixed sprinkler irrigation height and angle, and the water output cannot be controlled according to the different growth states of the plants and the soil moisture, which affects the efficiency and effect of the actual irrigation.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a stably operated sprinkler irrigation device comprising a protruding multi-segment pipe, a four-way inlet and outlet pipe extending through the inner side of the protruding multi-segment pipe, and a variable processing assembly mounted on one end of the protruding multi-segment pipe;

[0006] The multi-change processing assembly includes a connecting assembly pipe;

[0007] Both ends of the protruding multi-segment tube are provided with connecting assembly tubes, both ends of the protruding multi-segment tube and both ends of the connecting assembly tube are connected with fixed threaded tubes, a threaded inner closed tube is connected between the two fixed threaded tubes, a multi-pass combined tube is connected through the inside of the connecting assembly tube, one end of the protruding multi-segment tube and the connecting assembly tube is connected with an external threaded sleeve through a thread, and one end of the external threaded sleeve is fixedly connected with a combined internal threaded frame;

[0008] The side ends of the combined internal threaded frame are equidistantly mounted with several swing motors through the motor seat, the swing motor output shaft is clamped with a swing rotating frame at a position corresponding to the combined internal threaded frame, the top of the swing rotating frame is mounted with a switching motor through the motor seat, the top of the switching motor output shaft is clamped with a switching gear, the top of the swing rotating frame is rotatably connected to a gear linkage frame, one end of the gear linkage frame is mounted with a fixed motor through the motor seat, and the output shaft of the fixed motor is clamped with a fixed inner hole sleeve.

[0009] According to the above technical solution, the side ends of the inlet and outlet relay pipes are connected to the position of the fixed inner hole sleeve through an adapter, the side ends of the lead-out support pipe are equidistantly sleeved with several straightening limit sleeves, the side ends of several straightening limit sleeves are equidistantly installed with repositioning motors through the motor seat, the output shaft of the repositioning motor is connected with an inner sleeve extension box, and several straightening limit sleeves and the side ends of the fixed inner hole sleeve are rotatably sleeved with a fitting repositioning sleeve at the positions of the inner sleeve extension box, the side ends of the lead-out support pipe are equidistantly connected with a threaded operating pipe through an adapter, the side ends of the threaded operating pipe are connected with a water inlet mounting sleeve through a thread, the side ends of the water inlet mounting sleeve are equidistantly penetrated with a separation irrigation pipe, and one end of the water inlet mounting sleeve is fixedly connected with a spray fixing head;

[0010] The top end of the derivation support tube is connected to a rotary atomizing head via an adapter; one end of a straightening and limiting sleeve located at the top end of the derivation support tube corresponds to the position of the rotary atomizing head and is clamped with a synchronous transmission box; a transmission motor is installed at the side end of the straightening and limiting sleeve corresponding to the position of the synchronous transmission box via a motor seat.

[0011] According to the above technical solution, one end of the four-way inlet and outlet pipe is connected to the centralized water supply tank, and the water inlet end of the four-way inlet and outlet pipe is fixedly connected to one end of the booster water pump through an adapter;

[0012] The inner side of the combined internal threaded frame is rotatably sleeved with a porous clamping tube, the inner side of the porous clamping tube is sleeved with an in-and-out relay tube, one end of the in-and-out relay tube is fixedly connected with an inner groove combination sleeve, the four-way in-and-out tube, the multi-way combination tube and one end of the in-and-out relay tube are all fixedly connected with a return-type closing sleeve, the inner side of the return-type closing sleeve is equidistantly fixed with a plurality of locking springs, the side ends of the locking springs are connected with locking fixing hooks, the outer end of the porous clamping tube is equidistantly installed with a plurality of top clamping springs, one end of the top clamping spring is connected with a top clamping inner groove block;

[0013] Several extension springs are equidistantly connected between the inner sleeve extension box and the fitting transposition sleeve. An ejection spring is installed on the inner side of the separation irrigation pipe. An I-shaped sealing block is installed at one end of the ejection spring. The side end of the water inlet installation sleeve is fixedly connected to a positioning electric slide rail. The side end of the positioning electric slide rail is connected to a porous sealing sleeve through a slide rail seat. The water inlet ends of the four-way inlet and outlet pipes, the multi-way combination pipe and the threaded operating pipe are all embedded with operating valves. The fixed threaded pipe and one end of the combined internal threaded frame are both threadedly connected to a threaded multi-sealing block.

[0014] According to the above technical solution, the two ends of the threaded internal closed tube are respectively engaged with two multi-way combination tube sleeves, one end of the combined internal threaded frame is connected to one end of the external threaded sleeve through a thread, the inner groove combination sleeve is combined with the return type closed sleeve, and the engaging fixing hook is rotated and inserted into the inner side of the inner groove combination sleeve.

[0015] According to the above technical solution, the locking fixing hook is rotatably installed on the inner side of the circular closing sleeve, the top card inner groove block is slidably installed on the combined internal thread frame and the side end of the porous clamping tube, and the switching gear is meshed and connected with the gear linkage frame.

[0016] According to the above technical solution, the inner sleeve extension box is slidably fitted with the fitting transposition sleeve, the side ends of the porous sealing sleeve are respectively rotationally fitted with the spray fixed head and the side ends of the I-shaped sealing block, and the output shaft of the synchronous transmission box is fitted with the side end of the rotary atomizing head.

[0017] According to the above technical solution, the output shaft of the transmission motor is connected with the input shaft of the synchronous transmission box by snapping;

[0018] The input ends of the swing motor, switching motor, position-changing motor, position-adjusting electric slide rail, operating valve and transmission motor are all electrically connected to the output end of the external controller;

[0019] The input terminal of the external controller is electrically connected to the output terminal of the external power supply.

[0020] According to the above technical solution, a support and limiting component is provided at the outer end of the combined internal threaded frame;

[0021] The support and limiting assembly includes a surface-increasing load-bearing frame;

[0022] The bottom end of the combined internal thread frame is fixedly connected with a surface - increasing bearing frame. A number of protruding collar frames are equidistantly sleeved on the side end of the combined internal thread frame. One end of the protruding collar frame is equipped with an inlet - outlet electric slide rail. One end of the inlet - outlet electric slide rail is connected with a C - shaped relay plate through a slide rail seat. Relay electric slide rails are installed at both ends of the C - shaped relay plate. One end of the relay electric slide rail is connected with a top support plate through a slide rail seat. One end of the top support plate is fixedly connected with a positioning spring. One end of the positioning spring is equipped with a positioning fixing sleeve. A flipping motor is installed inside the positioning fixing sleeve through a motor seat. The output shaft of the flipping motor is clamped with a flipping blocking plate. One end of the flipping blocking plate is symmetrically equipped with an unfolding electric slide rail. One end of the unfolding electric slide rail is installed with an unfolding blocking plate through a slide rail seat. An insertion - combination groove is opened at one end of the unfolding blocking plate;

[0023] One end of the protruding collar frame is welded with a driven gear. One end of the surface - increasing bearing frame is installed with an operating motor through a motor seat. The output shaft of the operating motor is clamped with an operating gear. One end of the protruding collar frame is fixedly connected with a clamping electromagnet.

[0024] According to the above - mentioned technical solution, the inner side end of the C - shaped relay plate and the outer side end of the protruding collar frame are slidably sleeved. One end of the top support plate and one end of the protruding collar frame are slidably fitted. The positioning fixing sleeve is rotatably installed on the side end of the top support plate.

[0025] According to the above - mentioned technical solution, the unfolding blocking plate and the flipping blocking plate are movably sleeved. One end of the unfolding blocking plate is inserted and installed inside the insertion - combination groove. The operating gear and the driven gear are meshed and connected.

[0026] According to the above - mentioned technical solution, the clamping electromagnet is rotatably sleeved on the side end of the combined internal thread frame;

[0027] The input ends of the inlet - outlet electric slide rail, the relay electric slide rail, the flipping motor, the unfolding electric slide rail, the operating motor and the clamping electromagnet are all electrically connected to the output end of an external controller.

[0028] Compared with the prior art, the beneficial effects of the present invention are:

[0029] 1. There is a variable - processing component. The connecting combined pipe and the protruding multi - section pipe are combined and connected through a fixed threaded pipe and a threaded inner - closing pipe. The connecting combined pipe, the protruding multi - section pipe and the combined internal thread frame are interconnected through an external threaded sleeve. And the external threaded sleeve is used to clamp - connect multiple combined internal thread frames, realizing rapid installation of the pipeline. Thus, the pipeline size can be adjusted according to the size of the planting area. The inner - groove combined sleeve, the return - type closing sleeve, the clamping spring, the clamping fixing hook, the top - clamping spring and the top - clamping inner - groove block are used to connect and limit the inlet - outlet relay pipe, the multi - way combined pipe and the four - way inlet - outlet pipe. This enables rapid combined connection during irrigation, facilitating adjustment of the irrigation position and irrigation state;

[0030] The swing motor drives the swing rotating frame, the switching motor and the switching gear drive the gear linkage frame, the fixed motor drives the fixed inner control sleeve, the position-changing motor drives the straight limit sleeve, the inner sleeve extension box and the fitting position-changing sleeve to rotate, and the extension spring is used to straighten the pipeline. Then, the position-adjusting electric slide rail drives the porous sealing sleeve to cooperate with the separated irrigation pipe, the ejecting spring, the I-shaped sealing block and the spraying fixed head to switch the spraying and irrigation states, and the rotating atomizing head, the synchronous transmission box and the transmission motor are used to rotate and atomize the spraying, so that the spraying position can be changed during spraying, and the atomizing irrigation and large-water-volume irrigation operations at the bottom, middle and top are realized, ensuring the stable water supply of plants in different periods, and the spraying treatment is carried out at multiple positions simultaneously to achieve full spraying treatment, so as to change the spraying state and height according to the actual situation of plants and realize effective irrigation treatment;

[0031] Through the independent combination of multiple groups of pipelines and the switching of the actual installation positions of the pipelines, and in combination with the rotation and switching of the spraying positions, the extension support, multiple groups of components are used to change the positions, heights and operating states of the pipelines and nozzles, so that the operation can be effectively changed according to the plant state during the spraying treatment, solving the situation in the prior art that the spraying position is fixed and the irrigation operation cannot be changed according to the plant height, plant growth state and actual situation of plants, ensuring the stable operation of the water supply position and water supply speed, and effectively ensuring the environment required for plant growth.

[0032] 2. A support and limit component is provided. The C-shaped relay board is lifted and lowered by the incoming and outgoing electric slide rail, and the top support board is lifted and lowered by the relay electric slide rail. The positioning spring is used to drive the positioning fixed sleeve to rotate and stably flip the position of the blocking plate. The flipping motor is used to drive the flipping blocking plate to rotate, and the unfolding electric slide rail is used to drive the unfolding blocking plate to move. The inserting combined grooves are used to snap-connect multiple groups of unfolding blocking plates, so that when the equipment blocks and protects the plant stalks, the protection position can be accurately adjusted according to the size of the stalks;

[0033] The unfolding blocking plate, the flipping blocking plate and the unfolding blocking plate are used in cooperation to realize the combination between the plates. The operating motor drives the operating gear and the driven gear to drive the protruding collar frame to rotate, pushing the plant stalk away from the combined internal thread frame, and the protruding collar frame is magnetically fixed by the clamping electromagnet. The blocking position is changed by multiple groups of lifting devices, and multiple groups of plates are snap-connected to each other to realize the transverse connection and blocking, so that the blocking position can be adjusted according to the stalk size of the plant, realizing the blocking protection of plants in different periods, avoiding affecting the unfolding of the equipment after the plants grow to a certain size, realizing the protection operation of the plant stalks, and ensuring the safety and stability of the equipment use.

[0034] To sum up, through the cooperation of the variable processing components and the support and limiting components, the stable operation of the equipment can be guaranteed when irrigating plants of different heights and different growth states, while avoiding mutual influence between the equipment and the plant stems, reducing plant damage, and through the cooperation of multiple components, the stable operation of irrigation and the irrigation effect are guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0036] In the attached figure:

[0037] Figure 1 It is a three-dimensional structural schematic diagram of the present invention;

[0038] Figure 2 is a schematic structural diagram of the multi-processing component of the present invention;

[0039] Figure 3 This is a schematic diagram of the installation structure of the porous sealing sleeve of the present invention;

[0040] Figure 4 Schematic diagram of the installation structure of the switching gear of the present invention;

[0041] Figure 5 The present invention Figure 4 A magnified schematic diagram of the structure A in the middle;

[0042] Figure 6 This is a schematic diagram of the installation structure of the multi-way combined pipe of the present invention;

[0043] Figure 7 It is a schematic diagram of the installation structure of the fixed threaded pipe of the present invention;

[0044] Figure 8 This is a schematic diagram of the installation structure of the snap-fit ​​fixing hook of the present invention;

[0045] Figure 9 is a schematic structural diagram of the support and limiting assembly of the present invention;

[0046] Figure 10 Schematic diagram of the installation structure of the flip blocking plate of the present invention;

[0047] Figure 11 It is a schematic diagram of the installation structure of the operating gear of the present invention;

[0048] Numbers in the figure: 1, protruding multi-section pipe; 2, four-way inlet and outlet pipe; 3, centralized water supply tank; 4, booster pump;

[0049] 5. Variable processing component; 501. Connecting combined pipe; 502. Fixed threaded pipe; 503. Threaded inner closed pipe; 504. Multi-way combined pipe; 505. External threaded sleeve; 506. Combined inner thread holder; 507. Porous clamping pipe; 508. Inlet and outlet relay pipe; 509. Inner groove combined sleeve; 510. Return-shaped closing sleeve; 511. Clamping spring; 512. Clamping fixed hook; 513. Top clamping spring; 514. Top clamping inner groove block; 515. Swing motor; 516. Swing rotating frame; 517. Switching motor; 518. Switching gear; 519. Gear linkage frame; 520. Fixed motor; 521. Fixed inner hole sleeve; 522. Export support pipe; 523. Straightening limit sleeve; 524. Position-changing motor; 525. Inner sleeve extension box; 526. Fitting position-changing sleeve; 527. Extension spring; 528. Threaded operation pipe; 529. Water inlet installation sleeve; 530. Separation irrigation pipe; 531. Ejection spring; 532. I-shaped sealing block; 533. Spraying fixed head; 534. Position-adjusting electric slide rail; 535. Porous sealing sleeve; 536. Operation valve; 537. Threaded multi-sealing block; 538. Rotary atomizing head; 539. Synchronous transmission box; 540. Transmission motor;

[0050] 6. Support and limitation component; 601. Area-increasing bearing frame; 602. Bulging collar frame; 603. Inlet and outlet electric slide rail; 604. C-shaped relay plate; 605. Relay electric slide rail; 606. Top support plate; �07. Positioning spring; 608. Positioning fixed sleeve; 609. Flipping motor; 610. Flipping blocking plate; 611. Expansion electric slide rail; 612. Expansion gear plate; 613. Insertion combined groove; 614. Driven gear; 615. Operation motor; 616. Operation gear; 617. Positioning electromagnet. Detailed implementation manners

[0051] The following describes the preferred embodiments of the present invention with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0052] Embodiment: As Figure 1-11 shown, the present invention provides a technical solution, a spray irrigation device with stable operation, including a protruding multi-section pipe 1, a four-way inlet and outlet pipe 2 is connected through the inside of the protruding multi-section pipe 1, one end of the four-way inlet and outlet pipe 2 is connected through with a centralized water supply tank 3, the water inlet end of the four-way inlet and outlet pipe 2 is fixedly connected with one end of a booster pump 4 through a connector, and a variable processing component 5 is installed at one end of the protruding multi-section pipe 1;

[0053] The variable processing component 5 includes a connecting combined pipe 501, a fixed threaded pipe 502, a threaded internal closed pipe 503, a multi-way combined pipe 504, an external threaded sleeve 505, a combined internal threaded frame 506, a multi-hole clamping pipe 507, an inlet and outlet relay pipe 508, an inner groove combined sleeve 509, a return type closed sleeve 510, a locking spring 511, a locking fixed hook 512, a top clamping spring 513, a top clamping inner groove block 514, a swing motor 515, a swing rotating frame 516, a switching motor 517, a switching gear 518, a gear linkage frame 519, a fixed motor Machine 520, fixed inner hole sleeve 521, outlet support tube 522, fixed straightening limit sleeve 523, repositioning motor 524, inner sleeve extension box 525, fitting repositioning sleeve 526, extension spring 527, threaded operating tube 528, water inlet installation sleeve 529, separation irrigation pipe 530, ejection spring 531, I-shaped sealing block 532, spray fixing head 533, position adjustment electric slide rail 534, porous sealing sleeve 535, operating valve 536, threaded multi-sealing block 537, rotary atomizing head 538, synchronous transmission box 539 and transmission motor 540;

[0054] Both ends of the protruding multi-segment pipe 1 are provided with a connecting combined pipe 501, both ends of the protruding multi-segment pipe 1 and the connecting combined pipe 501 are connected with a fixed threaded pipe 502, a threaded inner closed pipe 503 is connected between the two fixed threaded pipes 502, and a multi-pass combined pipe 504 is connected to the inside of the connecting combined pipe 501. The protruding multi-segment pipe 1 and one end of the connecting combined pipe 501 are connected by a threaded external threaded sleeve 505, and one end of the external threaded sleeve 505 is fixedly connected to a combined internal threaded frame 506, and the combined internal threaded frame 506 rotates inside. The multi-hole clamping tube 507 is sleeved, and the inner side of the multi-hole clamping tube 507 is sleeved with an in-out relay tube 508. One end of the in-out relay tube 508 is fixedly connected with an inner groove combination sleeve 509. The four-way in-out pipe 2, the multi-way combination pipe 504 and the in-out relay pipe 508 are all fixedly connected with a return type closing sleeve 510. The two ends of the threaded inner closed tube 503 are respectively sleeved and engaged with the two multi-way combination pipes 504. One end of the combined internal thread frame 506 is threadedly connected to one end of the external threaded sleeve 505. The inner groove combination sleeve 509 is connected to the return type closing sleeve 510. 0 socket combination, through multiple groups of different clamping sealing devices to sleeve the side ends of the pipes to achieve stable combination operation of multiple groups of pipes, facilitate the mutual sleeve connection of multiple groups of pipes, and achieve pipe connection operation of different sizes. The inner side of the return type closing sleeve 510 is equidistantly fixed with a number of clamping springs 511, and the side end of the clamping spring 511 is connected with a clamping fixing hook 512. The clamping fixing hook 512 is rotated and inserted into the inner side of the inner groove combination sleeve 509. The clamping fixing hook 512 is rotated and installed on the inner side of the return type closing sleeve 510. The rotation and insertion engagement operation realizes a close fit and fixation of the pipe, so that the operation can be carried out steadily during the sleeve connection, which is convenient for the staff to carry out the combined connection. A number of top clamping springs 513 are equidistantly installed on the outer end of the porous clamping tube 507. One end of the top clamping spring 513 is connected to a top clamping inner groove block 514. The top clamping inner groove block 514 is slidably installed on the side end of the combined internal thread frame 506 and the porous clamping tube 507, so that the combined internal thread frame 506 and the porous clamping tube 507 can be operated steadily when the combined internal thread frame 506 and the porous clamping tube 507 are engaged and limited, thereby realizing fixed clamping.

[0055] The side end of the combined internal thread frame 506 is equidistantly provided with a plurality of swing motors 515 through the motor seat. The output shaft of the swing motor 515 is connected to the swing rotating frame 516 at the position corresponding to the combined internal thread frame 506. The top of the swing rotating frame 516 is provided with a switching motor 517 through the motor seat. The top of the output shaft of the switching motor 517 is connected with a switching gear 518. The switching gear 518 is meshed with the gear linkage frame 519 for easy transmission operation. The top of the swing rotating frame 516 is rotatably connected with the gear linkage frame 519. One end of the gear linkage frame 519 is provided with a fixed motor 520 through the motor seat. The output shaft of the motor 520 is clamped with a fixed inner hole sleeve 521, and the side end of the in-and-out relay tube 508 is clamped with a lead-out support tube 522 at the position corresponding to the fixed inner hole sleeve 521 through an adapter. The side end of the lead-out support tube 522 is equidistantly sleeved with a number of fixed straight limit sleeves 523, and the side ends of the several fixed straight limit sleeves 523 are equidistantly installed with a repositioning motor 524 through the motor seat. The output shaft of the repositioning motor 524 is clamped with an inner sleeve extension box 525, and the side ends of the several fixed straight limit sleeves 523 and the fixed inner hole sleeve 521 are rotated and sleeved with a fitting repositioning sleeve 526 corresponding to the position of the inner sleeve extension box 525. The inner sleeve extension box 52 5 is slidably fitted with the fitting transposition sleeve 526, so that it can effectively guide and support during the sliding combination, ensuring that the positioning fixation and positioning support can be effectively operated. A number of extension springs 527 are equidistantly connected between the inner sleeve extension box 525 and the fitting transposition sleeve 526. The side end of the lead-out support tube 522 is equidistantly connected to a threaded operating tube 528 through an adapter. The side end of the threaded operating tube 528 is threadedly connected to a water inlet installation sleeve 529. The side end of the water inlet installation sleeve 529 is equidistantly penetrated by a separation irrigation pipe 530. The inner side of the separation irrigation pipe 530 is installed with an ejection spring 531. One end of the ejection spring 531 It is equipped with an I-shaped sealing block 532, one end of the water inlet installation sleeve 529 is fixedly connected to the spray fixing head 533, and the side end of the water inlet installation sleeve 529 is fixedly connected to the position-adjusting electric slide rail 534. The side end of the position-adjusting electric slide rail 534 is connected to a porous sealing sleeve 535 through a slide rail seat. The side ends of the porous sealing sleeve 535 are respectively rotatably fitted with the spray fixing head 533 and the side ends of the I-shaped sealing block 532, ensuring that the sealing limit and the water discharge can be operated steadily. The irrigation state is switched in two steps. The water inlet ends of the four-way inlet and outlet pipe 2, the multi-way combination pipe 504 and the threaded operating pipe 528 are all embedded with an operating valve 536;

[0056] The fixed threaded tube 502 and one end of the combined internal threaded frame 506 are both connected to a threaded multi-block 537 through threads, and the top of the export support tube 522 is connected to a rotary atomizing head 538 through an adapter. One end of the straightening limit sleeve 523 located at the top of the export support tube 522 corresponds to the position of the rotary atomizing head 538 and is clamped with a synchronous transmission box 539. The output shaft of the synchronous transmission box 539 is sleeved and connected with the side end of the rotary atomizing head 538, which is convenient for changing the position of the rotary atomizing head 538 and realizing large-area irrigation at the top. The side end of the straightening limit sleeve 523 corresponds to the position of the synchronous transmission box 539 and is installed with a transmission motor 540 through a motor seat. The output shaft of the transmission motor 540 is clamped and connected with the input shaft of the synchronous transmission box 539 to ensure steady transmission.

[0057] For stable operation of the equipment, the input ends of the swing motor 515, the switching motor 517, the position-changing motor 524, the position-adjusting electric slide rail 534, the operating valve 536 and the transmission motor 540 are all electrically connected to the output end of the external controller;

[0058] The input terminal of the external controller is electrically connected to the output terminal of the external power supply.

[0059] The outer end of the combined internal thread frame 506 is provided with a support and limiting component 6;

[0060] The support and limiting assembly 6 includes a surface-increasing load-bearing frame 601, a protruding collar frame 602, an in-and-out electric slide rail 603, a ☐-shaped relay plate 604, a relay electric slide rail 605, a top support plate 606, a positioning spring 607, a positioning fixing sleeve 608, a flip motor 609, a flip blocking plate 610, an unfolding electric slide rail 611, an unfolding shift plate 612, an inserting and engaging combination slot 613, a driven gear 614, an operating motor 615, an operating gear 616, and a locking electromagnet 617;

[0061] The bottom end of the combined internal thread frame 506 is fixedly connected to the surface - increasing bearing frame 601. A number of protruding collar frames 602 are equidistantly sleeved on the side end of the combined internal thread frame 506. One end of the protruding collar frame 602 is equipped with an incoming - outgoing power slide rail 603. One end of the incoming - outgoing power slide rail 603 is connected to a C - shaped relay plate 604 through a slide rail seat. The inner side end of the C - shaped relay plate 604 is slidably sleeved with the outer side end of the protruding collar frame 602. One end of the top support plate 606 is slidably fitted with one end of the protruding collar frame 602, so that effective positioning support can be achieved during movement guidance, ensuring the lifting operation, changing the size and position of the device. Both ends of the C - shaped relay plate 604 are equipped with relay power slide rails 605. One end of the relay power slide rail 605 is connected to the top support plate 606 through a slide rail seat. One end of the top support plate 606 is fixedly connected to a positioning spring 607. One end of the positioning spring 607 is equipped with a positioning fixing sleeve 608. The inner side end of the C - shaped relay plate 604 is slidably sleeved with the outer side end of the protruding collar frame 602. One end of the top support plate 606 is slidably fitted with one end of the protruding collar frame 602, so that effective positioning support can be achieved during movement guidance, ensuring the lifting operation, changing the size and position of the device. Inside the positioning fixing sleeve 608, a flipping motor 609 is installed through a motor seat. The output shaft of the flipping motor 609 is clamped with a flipping blocking plate 610. One end of the flipping blocking plate 610 is symmetrically equipped with unfolding power slide rails 611. One end of the unfolding power slide rails 611 is installed with an unfolding blocking plate 612 through a slide rail seat. The unfolding blocking plate 612 is movably sleeved with the flipping blocking plate 610. One end of the unfolding blocking plate 612 is inserted and installed inside the insertion combination groove 613, so that steady operation can be achieved during unfolding operation and combined connection, realizing stable clamping combination of the device, facilitating blocking and limiting. One end of the unfolding blocking plate 612 is provided with an insertion combination groove 613;

[0062] One end of the protruding collar frame 602 is welded with a driven gear 614. One end of the surface - increasing bearing frame 601 is installed with an operating motor 615 through a motor seat. The output shaft of the operating motor 615 is clamped with an operating gear 616. The operating gear 616 is meshed with the driven gear 614 for convenient transmission operation. One end of the protruding collar frame 602 is fixedly connected to a clamping electromagnet 617. The clamping electromagnet 617 is rotatably sleeved on the side end of the combined internal thread frame 506 to realize fixed clamping of the device;

[0063] For the stable operation of the device, the input ends of the incoming - outgoing power slide rail 603, the relay power slide rail 605, the flipping motor 609, the unfolding power slide rail 611, the operating motor 615 and the clamping electromagnet 617 are all electrically connected to the output end of an external controller.

[0064] The working principle and use process of the present invention are as follows: when corn and rape are interplanted, the threaded inner closed tube 503 and the fixed threaded tube 502 are connected to each other, the protruding multi-segment tube 1 and the connecting combined tube 501 are clamped and connected, and the threaded inner closed tube 503 is inserted into the inner side of the protruding multi-segment tube 1 and the connecting combined tube 501, so that the threaded inner closed tube 503 is inserted into the four-way inlet and outlet tube 2 and the multi-way combined tube 504 for clamping connection, and the four-way inlet and outlet tube 2 and the multi-way combined tube 504 are combined and connected. After the combination is completed, the threaded multi-sealing block 537 is sleeved onto the inner side of the connecting combined tube 501 through the fixed threaded tube 502, and the multi-way combined tube 504 is clamped and connected by the threaded multi-sealing block 537, so as to realize the side end limit sealing of the multi-way combined tube 504 and realize the side end sealing treatment, so as to facilitate the equipment placement and equipment combination in fields of different sizes. The equipment can be operated steadily, and the stable operation of the combined connection is guaranteed;

[0065] After the four-way inlet and outlet pipe 2 and the multi-way combination pipe 504 are assembled and connected, the combined internal threaded frame 506 is fixed to the side end of the protruding multi-segment pipe 1 and the connecting combination pipe 501 by the external threaded sleeve 505, and the multiple combined internal threaded frames 506 are assembled and fixed by using the external threaded sleeve 505 to achieve multiple groups of combined internal threaded frames 506 fixed and engaged, thereby achieving the combined connection of the overall outer frame. During the assembly process, the inner groove combination sleeve 509 at one end of one of the inlet and outlet relay pipes 508 and the return type closing sleeve 510 at one end of the other inlet and outlet relay pipe 508 are inserted and sleeved. After the sleeve connection is completed, the locking spring 511 drives the locking fixing hook 512 to rotate along the return type closing sleeve 510, so that the locking fixing hook 512 is inserted into the inner side of the inner groove combination sleeve 509, and the locking hook 512 is inserted into the inner side of the inner groove combination sleeve 509 by rotating along the combination internal threaded sleeve. The threaded frame 506 rotates the porous clamping tube 507, and switches the position where the inner groove combination sleeve 509 and the return type closing sleeve 510 are sleeved. After the alignment is completed, the top clamping inner groove block 514 is driven by the top clamping spring 513 to be inserted into the combined internal threaded frame 506 and the porous clamping tube 507 for clamping and fixing, thereby achieving a stable clamping of the pipeline connection, and the two inlet and outlet relay pipes 508 are sleeved and connected, so that the size of the water supply can be adjusted according to the size of the field during water supply. Through the clamping connection and combined sleeve connection, multiple groups of pipelines are connected, and the water outlet of the four-way inlet and outlet pipe 2 and the multi-way combination pipe 504 is controlled by the operating valve 536, so that when switching the pipeline position and changing the density of the pipeline, effective operation can be achieved, which is suitable for grooving different fields, and water supply operations in different states can be achieved through water outlet control;

[0066] After the pipe connection is completed, the fixed inner hole sleeve 521 is driven by the fixed motor 520 to rotate along the gear linkage frame 519, and finally the fixed inner hole sleeve 521 is rotated to the top position of the gear linkage frame 519. At this time, the inner sleeve extension box 525 is driven by the repositioning motor 524 of each section to rotate along one side of the fixed straight limit sleeve 523. At this time, the fitting transposition sleeve 526 rotates along the other side of the fixed straight limit sleeve 523. The inner sleeve extension box 525 and the fitting transposition sleeve 526 are supported and restricted by the extension spring 527. The repositioning motor 524 is used to drive the two groups of fixed straight limit sleeves 523 to cooperate with each other, one for fixed support and the other for rotating with the fitting transposition sleeve 526 as the fixed center of circle, and is pushed by the extension spring 527, so that the equipment is extended. When opened, the export support pipe 522 is pushed and straightened by the spring, so that the equipment is effectively deployed, and it is separated and deployed through the multi-section fixed straight limit sleeve 523, so that it can be quickly operated when spraying and watering in different sizes and positions, and the position of the water inlet installation sleeve 529 is changed. Then, the fixed inner hole sleeve 521 is driven by the fixed motor 520 to rotate along the gear linkage frame 519 to change the position of the export support pipe 522. The watering position is changed by rotating at both ends to achieve multi-position and all-round watering treatment, ensuring stable operation of the treatment. The porous sealing sleeve 535 is driven to rotate along the water inlet installation sleeve 529 by the adjustment electric slide rail 534, and the spray fixing head 533 and the separation watering pipe 530 are sealed respectively by the porous sealing sleeve 535. When the spray fixing head 533 is in use , the porous sealing sleeve 535 pushes the I-shaped sealing block 532 down along the separation irrigation pipe 530 to seal the separation irrigation pipe 530. At this time, the ejection spring 531 is compressed. At this time, the water in the centralized water supply tank 3 is extracted through the booster pump 4 and the four-way inlet and outlet pipe 2. The water enters the multi-way combination pipe 504 and the inlet and outlet relay pipe 508 respectively along the four-way inlet and outlet pipe 2. The water diverted to the multi-way combination pipe 504 enters the inner side of the inlet and outlet relay pipe 508 along the multi-way combination pipe 504. The water enters the inner side of the export support pipe 522 along the inlet and outlet relay pipe 508. The water supply position of the four-way inlet and outlet pipe 2 and the multi-way combination pipe 504 is controlled by the operating valve 536. When the water flows to the position of the threaded operating pipe 528, the operating valve 536 is used to control the threaded operating pipe 528. The water is discharged from the pipe 528, thereby controlling the water discharge and realizing the change of the irrigation position. The water is sprayed out along the threaded operating pipe 528, the water inlet installation sleeve 529 and the spray fixing head 533. By using the spray, a large area of ​​soil can be watered, and the leaves of low plants can be sprayed during the watering process to reduce the impact of dust on the respiration of plants due to leaf area. At the same time, the soil is soaked over a large area and the soaking depth is not deep. According to the early growth needs of the plants, a stable water supply is provided. By using the top water supply, the irrigation amount can be adjusted according to the root depth when the plants are first planted. The porous sealing sleeve 535 seals the spray fixing head 533. At this time, the ejection spring 531 drives the I-shaped sealing block 532 to slide and expand along the separation irrigation pipe 530 to realize the expansion of the separation irrigation pipe 530.The water is drained outwards through the threaded operating tube 528, the water inlet installation sleeve 529 and the separation irrigation pipe 530, so that the operation can be quickly carried out when a large amount of water is supplied for irrigation, and a large amount of water injection operation is realized, so that the water supply operation can be effectively carried out when the plants are grouting and growing. The guide support tube 522 is driven to expand and prop up by the fixed inner hole sleeve 521 and the fixed straight limit sleeve 523, and the rotary atomizing head 538 is driven to rotate along the fixed straight limit sleeve 523 by the transmission motor 540 and the synchronous transmission box 539. The water is atomized and sprayed through the rotary atomizing head 538, and the top atomization spray is used to realize water supply treatment over a large area and at a certain height. The swing motor 515 drives the swing rotating frame 516 to rotate, and the switching motor 517 drives the switching gear 518 to rotate. The movable gear linkage frame 519 rotates along the swinging rotating frame 516, thereby changing the position of the gear linkage frame 519. By swinging left and right and rotating to switch positions, it is possible to operate steadily during multi-position rotary spraying. The top and side spraying irrigation cooperate with each other to achieve comprehensive flushing of the leaf surface and ensure the cleanliness of the leaf surface. By switching operations such as large-area small-volume spraying at the bottom, large-volume water supply at the bottom, middle spraying and top spraying, the treatment state is changed according to the height of the plant, the time of plant intercropping and the actual situation of environmental water supply, so as to achieve treatment of various growth states of the plant, ensure accurate and stable water supply, and achieve stable plant growth operation. In the intercropping treatment, the operation can be changed according to the state of corn and rapeseed, thereby ensuring the effect and stability of the planting treatment.

[0067] The combined internal thread frame 506 is supported and positioned by the surface-increasing bearing frame 601. The C-shaped relay plate 604 is driven by the in-out electric slide rail 603 to move up and down along the protruding collar frame 602. The top support plate 606 is driven by the relay electric slide rail 605 to move up and down. The positioning spring 607 drives the positioning fixed sleeve 608 to rotate, so that the flipping baffle 610 is always in a vertical state. The flipping baffle 610 is driven by the flipping motor 609 to rotate along the positioning fixed sleeve 608. The unfolding electric slide rail 611 drives the unfolding blocking plate 612 to move along the flipping baffle 610, and the unfolding blocking plate 612 is inserted into the inner side of the insertion combination groove 613, so as to realize the mutual nesting and connection between multiple groups of unfolding blocking plates 612. The combination between plates is realized by the cooperation of the unfolding blocking plate 612, the flipping baffle 610 and the unfolding blocking plate 612. The operating motor 615 drives the operating gear 616 to rotate along the surface-increasing bearing frame 601. Through the meshing transmission of the operating gear 616 and the driven gear 614, the protruding collar frame 602 is driven by the driven gear 614 to rotate along the combined internal thread frame 506, pushing the stems of rapeseed and corn away from the combined internal thread frame 506, and the protruding collar frame 602 is magnetically fixed by the positioning electromagnet 617, so that effective operation can be carried out during blocking and limiting, and the size of the plant stem can be restricted, avoiding affecting the unfolding of the equipment after the plant grows to a certain size, realizing stable operation, and avoiding the plant being injured due to the equipment hitting the stem.

[0068] Finally, it should be noted that the above are only preferred examples of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A stable operating sprinkler irrigation device comprising a protruding multi-section pipe (1), characterized in that: A four-way inlet and outlet pipe (2) is connected to the inner side of the protruding multi-section pipe (1), and a variable processing component (5) is installed at one end of the protruding multi-section pipe (1); The multi-processing component (5) includes a connecting assembly pipe (501); Both ends of the protruding multi-section tube (1) are provided with connecting combined tubes (501), both ends of the protruding multi-section tube (1) and both ends of the connecting combined tube (501) are connected with fixed threaded tubes (502), a threaded internal closed tube (503) is connected between the two fixed threaded tubes (502), a multi-way combined tube (504) is connected through the inside of the connecting combined tube (501), one end of the protruding multi-section tube (1) and the connecting combined tube (501) is connected with an external threaded sleeve (505) through a thread, and one end of the external threaded sleeve (505) is fixedly connected with a combined internal threaded frame (506); A plurality of swing motors (515) are equidistantly mounted on the side ends of the combined internal thread frame (506) through a motor seat. The output shaft of the swing motor (515) is clamped with a swing rotating frame (516) at a position corresponding to the combined internal thread frame (506). A switching motor (517) is mounted on the top end of the swing rotating frame (516) through the motor seat. A switching gear (518) is clamped on the top end of the output shaft of the switching motor (517). A gear linkage frame (519) is rotatably connected to the top end of the swing rotating frame (516). A fixed motor (520) is mounted on one end of the gear linkage frame (519) through the motor seat. The output shaft of the fixed motor (520) is clamped with a fixed inner hole sleeve (521).

2. A stable operation sprinkler irrigation device according to claim 1, characterized in that: The side end of the in-and-out relay tube (508) corresponds to the position of the fixed inner hole sleeve (521) and is connected to the lead-out support tube (522) through an adapter. The side end of the lead-out support tube (522) is equidistantly connected to a plurality of fixed straight limit sleeves (523). The side ends of the plurality of fixed straight limit sleeves (523) are equidistantly installed with a repositioning motor (524) through a motor seat. The output shaft of the repositioning motor (524) is connected to an inner sleeve extension box (525). The plurality of fixed straight limit sleeves (523) and the fixed inner hole sleeve are connected to the lead-out support tube (522). The side end of the sleeve (521) is rotated and sleeved with a fitting replacement sleeve (526) at a position corresponding to the inner sleeve extension box (525); the side end of the output support tube (522) is equidistantly connected to a threaded operating tube (528) through an adapter; the side end of the threaded operating tube (528) is threadedly connected to a water inlet installation sleeve (529); the side end of the water inlet installation sleeve (529) is equidistantly penetrated by a separation irrigation pipe (530); one end of the water inlet installation sleeve (529) is fixedly connected to a spray fixing head (533); The top end of the lead-out support tube (522) is connected to a rotary atomizing head (538) via an adapter; one end of a straightening and limiting sleeve (523) located at the top end of the lead-out support tube (522) is clamped with a synchronous transmission box (539) at a position corresponding to the rotary atomizing head (538); and a transmission motor (540) is installed at a side end of the straightening and limiting sleeve (523) at a position corresponding to the synchronous transmission box (539) via a motor seat.

3. A stably operated sprinkler irrigation device according to claim 2, characterized in that: One end of the four-way inlet and outlet pipe (2) is connected to a centralized water supply tank (3), and the water inlet end of the four-way inlet and outlet pipe (2) is fixedly connected to one end of a booster water pump (4) via an adapter; The inner side of the combined internal thread frame (506) is rotatably sleeved with a multi-hole clamping tube (507), the inner side of the multi-hole clamping tube (507) is sleeved with an in-out relay tube (508), one end of the in-out relay tube (508) is fixedly connected with an inner groove combination sleeve (509), one end of the four-way in-out pipe (2), the multi-way combination pipe (504) and the in-out relay tube (508) are all fixedly connected with a return type closing sleeve (510), the inner side of the return type closing sleeve (510) is equidistantly fixedly connected with a plurality of locking springs (511), the side end of the locking spring (511) is connected with a locking fixing hook (512), the outer end of the multi-hole clamping tube (507) is equidistantly installed with a plurality of top clamping springs (513), one end of the top clamping spring (513) is connected with a top clamping inner groove block (514); A plurality of extension springs (527) are equidistantly connected between the inner sleeve extension box (525) and the fitting transposition sleeve (526); an ejection spring (531) is installed on the inner side of the separation irrigation pipe (530); one end of the ejection spring (531) is installed with an I-shaped sealing block (532); the side end of the water inlet installation sleeve (529) is fixedly connected with a position-adjusting electric slide rail (534); the side end of the position-adjusting electric slide rail (534) is connected with a porous sealing sleeve (535) through a slide rail seat; the water inlet ends of the four-way inlet and outlet pipe (2), the multi-way combination pipe (504) and the threaded operation pipe (528) are all embedded with an operating valve (536); one end of the fixed threaded pipe (502) and the combination internal threaded frame (506) are both threadedly connected with a threaded multi-sealing block (537).

4. A stably operated sprinkler irrigation device according to claim 3, characterized in that: The two ends of the threaded inner closed tube (503) are respectively sleeved and engaged with two multi-way combined tubes (504), one end of the combined inner thread frame (506) is connected to one end of the outer thread sleeve (505) through a thread, the inner groove combined sleeve (509) is sleeved and assembled with the return type closed sleeve (510), and the engaging fixing hook (512) is rotated and inserted into the inner side of the inner groove combined sleeve (509).

5. The stable operation sprinkler irrigation equipment according to claim 3, characterized in that: The locking fixing hook (512) is rotatably mounted on the inner side of the circular closing sleeve (510), the top card inner groove block (514) is slidably mounted on the side ends of the combined internal thread frame (506) and the multi-hole clamping tube (507), and the switching gear (518) is meshedly connected with the gear linkage frame (519); The inner sleeve extension box (525) is slidably fitted with the fitting transposition sleeve (526), ​​the side ends of the porous sealing sleeve (535) are rotationally fitted with the side ends of the spray fixed head (533) and the I-shaped sealing block (532), respectively, and the output shaft of the synchronous transmission box (539) is fitted and connected with the side end of the rotary atomizing head (538).

6. The stable operation sprinkler irrigation equipment according to claim 3, characterized in that: The output shaft of the transmission motor (540) is connected to the input shaft of the synchronous transmission box (539) by snapping; The input ends of the swing motor (515), switching motor (517), position-changing motor (524), position-adjusting electric slide rail (534), operation valve (536) and drive motor (540) are all electrically connected to the output end of an external controller; The input end of the external controller is electrically connected to the output end of an external power supply.

7. A stably operated sprinkler irrigation device according to claim 6, characterized in that: A support and limitation component (6) is arranged at the outer side end of the combined internal thread frame (506); The support and limitation component (6) includes an area-increasing bearing frame (601); The bottom end of the combined internal thread frame (506) is fixedly connected with an area-increasing bearing frame (601). A plurality of protruding collar frames (602) are equidistantly sleeved on the side end of the combined internal thread frame (506). One end of the protruding collar frame (602) is provided with an inlet and outlet electric slide rail (603). One end of the inlet and outlet electric slide rail (603) is connected with a C-shaped relay plate (604) through a slide rail seat. Relay electric slide rails (605) are installed at both ends of the C-shaped relay plate (604). One end of the relay electric slide rail (605) is connected with a top support plate (606) through a slide rail seat. One end of the top support plate (606) is fixedly connected with a positioning spring (607). A positioning fixing sleeve (608) is installed at one end of the positioning spring (607). A turnover motor (inverted U-shaped relay plate 609) is installed inside the positioning fixing sleeve (608) through a motor seat. The output shaft of the turnover motor (609) is clamped with a turnover blocking plate (610). One end of the turnover blocking plate (610) is symmetrically provided with unfolding electric slide rails (611). One end of the unfolding electric slide rail (611) is installed with an unfolding blocking plate (612) through a slide rail seat. An insertion combination groove (613) is formed at one end of the unfolding blocking plate (612); One end of the protruding collar frame (602) is welded with a driven gear (614). One end of the area-increasing bearing frame (601) is installed with an operation motor (615) through a motor seat. The output shaft of the operation motor (615) is clamped with an operation gear (616). One end of the protruding collar frame (602) is fixedly connected with a clamping electromagnet (617).

8. The stable operation sprinkler irrigation equipment according to claim 7, characterized in that: The inner side end of the C-shaped relay plate (604) is slidably sleeved with the outer side end of the protruding collar frame (602). One end of the top support plate (606) is slidably fitted with one end of the protruding collar frame (602). The positioning fixing sleeve (608) is rotatably installed at the side end of the top support plate (606).

9. The stable operation sprinkler irrigation equipment according to claim 7, characterized in that: The unfolding blocking plate (612) is movably sleeved with the turnover blocking plate (610). One end of the unfolding blocking plate (612) is inserted and installed inside the insertion combination groove (613). The operation gear (616) is meshed and connected with the driven gear (614).

10. The stable operation sprinkler irrigation equipment according to claim 7, characterized in that: The clamping electromagnet (617) is rotatably sleeved on the side end of the combined internal thread frame (506); The input ends of the inlet and outlet electric slide rail (603), relay electric slide rail (605), turnover motor (609), unfolding electric slide rail (611), operation motor (615) and clamping electromagnet (617) are all electrically connected to the output end of an external controller.

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