Water-saving type landscaping spraying device

Abstract

The invention discloses a water-saving type landscaping spraying device, and relates to the technical field of greening irrigation, the water-saving type landscaping spraying device comprises a frame, a water tank, a water inlet and a water outlet, the universal wheels are rotatably mounted at the bottom of the frame and used for driving the frame to move, the water tank is fixedly mounted at the top of the frame and used for storing irrigation water, and the water inlet is communicated with the frame. The water inlet is fixedly installed on the surface of the water tank and used for filling water into the water tank, the water suction pump is fixedly installed at the top of the water tank, the water suction pipe fixedly penetrates through the inner wall and the outer wall of the water tank, the water suction pipe is connected with the input end of the water suction pump, and the water suction pipe is used for pumping water in the water tank. And the water outlet pipe is fixedly installed at the output end of the water suction pump, so that the device can mainly irrigate greening in a single direction, sufficient water can be provided for plants, and healthy growth of the plants is facilitated.

Description

Technical Field

[0001] The present invention relates to the technical field of greening irrigation, and particularly to a water-saving landscaping sprinkler device. Background Art

[0002] The circuits of the rotating member and the rotating sprinkler are both connected to the motor. The structure of this patent is simple, reasonably designed, energy-saving and environmentally friendly, water-saving, capable of improving the irrigation method and intelligently controlling the irrigation time.

[0003] A patent with the patent publication number CN206651162U relates to a water-saving sprinkler device for landscaping, including: a domestic water collection device, a waste water tank connected to the domestic water collection device, and an irrigation device connected to the waste water tank. A filter is provided in the waste water tank. The irrigation device includes: a motor, a water pump, a controller, a timer, a soil humidity sensor, an irrigation diversion pipe, and an irrigation sprinkler. The irrigation sprinkler includes a rotating base, a lifting sprinkler pipe, a rotating member, and a rotating sprinkler. A plurality of spray holes are provided on the pipe wall of the lifting sprinkler pipe. The lifting sprinkler pipe is arranged on the rotating base. The rotating member is sleeved on the lifting sprinkler pipe. The rotating sprinkler is sleeved on the rotating member. The circuits of the rotating base, the lifting sprinkler pipe, the rotating member, and the rotating sprinkler are all connected to the motor. The structure of this patent is simple, reasonably designed, energy-saving and environmentally friendly, water-saving, capable of improving the irrigation method and intelligently controlling the irrigation time.

[0004] In the above patent, since the circuits of the rotating member and the rotating sprinkler are both connected to the motor, it is water-saving, capable of improving the irrigation method and intelligently controlling the irrigation time. However, during irrigation, it is necessary to adjust the irrigation range, and the greening in the distance is difficult to be fully irrigated, resulting in insufficient irrigation of some greening. Summary of the Invention

[0005] In view of the deficiencies of the prior art, the present invention provides a water-saving landscaping sprinkler device, which solves the problems raised in the above background art.

[0006] To achieve the above object, the present invention is realized through the following technical solutions: A water-saving landscaping sprinkler device includes a frame; Universal wheels, the universal wheels are rotatably installed at the bottom of the frame, and the universal wheels are used to drive the frame to move; A water tank, the water tank is fixedly installed on the top of the frame, and the water tank is used to store irrigation water; An inlet, the inlet is fixedly installed on the surface of the water tank, and the inlet is used to fill the inside of the water tank; A water pump, the water pump is fixedly installed on the top of the water tank; A water suction pipe, which is fixedly penetrated through the inner and outer walls of the water tank, is connected to the input end of the water pump, and is used to suck the water inside the water tank; A water outlet pipe, which is fixedly installed at the output end of the water pump; A water valve, which is fixedly installed at the top of the water tank and is communicated with the water pump through the water outlet pipe; An atomizing nozzle, which is fixedly installed at the output end of the water valve; A rotating baffle is rotatably installed on the circumferential surface of the atomizing nozzle, and a cover plate is rotatably installed on the circumferential surface of the rotating baffle.

[0007] According to the above technical solution, a rotating rod is rotatably installed on the inner and outer walls of the water tank, and a water baffle is fixedly installed at the top of the rotating rod, so that the device can mainly irrigate the greening in a single direction.

[0008] According to the above technical solution, a first torsion spring is arranged between the cover plate and the rotating baffle, and a square hole is formed on the circumferential surface of the rotating baffle, and the cover plate is driven to rotate upward by the first torsion spring.

[0009] According to the above technical solution, a stirring device for stirring water and insecticide and a metering device for quantitatively metering the insecticide are arranged at the top of the frame. Among them, the stirring device includes: a plurality of stirring rods, a lead screw, a water pressing plate, a cylindrical shell, a floating plate and a plurality of cushion blocks. The plurality of stirring rods are all fixedly installed on the circumferential surface of the rotating rod, the lead screw is fixedly installed at the bottom of the stirring rod, a spiral groove is formed on the circumferential surface of the lead screw, the water pressing plate is slidably installed on the inner wall of the spiral groove, the cylindrical shell is fixedly installed at the top of the water tank, the floating plate is slidably installed on the inner wall of the water tank, and the plurality of cushion blocks are all fixedly installed at the bottom of the floating plate to prevent suction force from being generated between the floating plate and the bottom of the water tank due to the existence of a small amount of water after the water inside the water tank is used up.

[0010] According to the above technical solution, a return spring is arranged between the cylindrical shell and the rotating rod, the water pressing plate contacts the bottom of the water tank, and the rotating rod is driven to move upward by the return spring.

[0011] According to the above technical solution, the metering device includes: a storage box, a transmission rod, a rotating cover plate, a partition plate, a bottom plate, a first sealing plug, an L-shaped rod, a connecting rod and a second sealing plug. The storage box is fixedly penetrated through the inner and outer walls of the water tank. The transmission rod is fixedly installed on the top of the floating plate. The rotating cover plate is rotatably installed on the cylindrical surface of the storage box. The partition plate is fixedly installed on the inner wall of the storage box. The bottom plate is fixedly installed at the bottom of the storage box. Circular holes are formed on the surfaces of the partition plate and the bottom plate. The L-shaped rod is slidably installed on the inner wall of the storage box. The first sealing plug is fixedly installed at the bottom of the L-shaped rod. The connecting rod is fixedly installed at the top of the L-shaped rod. The second sealing plug is fixedly installed at the top of the connecting rod. When the L-shaped rod moves downward, it drives the connecting rod to move downward. The movement of the connecting rod drives the second sealing plug to move downward, so that the remaining pesticide on the top of the partition plate will flow downward again through the circular hole formed on the surface of the partition plate.

[0012] According to the above technical solution, a third torsion spring is arranged between the rotating cover plate and the storage box. The first sealing plug contacts the circular hole formed on the surface of the bottom plate, and the third torsion spring drives the rotating cover plate to rotate downward.

[0013] According to the above technical solution, a second spring is arranged between the L-shaped rod and the storage box. The transmission rod contacts the first sealing plug, and the second spring drives the L-shaped rod to return to its initial position.

[0014] The present invention provides a water-saving landscaping sprinkler device, which has the following beneficial effects: (1) In this invention, the water valve atomizes and sprays water through the atomizing nozzle, which can irrigate the greenery around the device, provide sufficient water for plants, and contribute to the healthy growth of plants. After the cover plate rotates, it no longer blocks the water spraying port of the atomizing nozzle. Since multiple water outlets of the atomizing nozzle are blocked, the water flow can only be sprayed out through a single or part of the nozzles. The reduction of the nozzles increases the water pressure, and the distance that the water flow can irrigate is increased.

[0015] (2) In this invention, when the water flow sprayed out after the water pressure increases contacts the water baffle, a small amount of atomization occurs at the moment of impact, so that the device can mainly irrigate the greenery in a single direction. When the greening area is far away or the device is blocked and cannot move, the device can mainly irrigate a partial range, improving the practicability and comfort of the device.

[0016] (3) In this invention, after the floating plate moves to the top to block the water inlet and complete the water filling, affected by the cushion block, the bottom of the floating plate will not contact the bottom of the water tank, preventing the suction force between the floating plate and the bottom of the water tank due to the existence of a small amount of water after the water in the water tank is exhausted, resulting in the floating plate not moving upward after water injection, and improving the stability of the device during operation. By the forward rotation of the lead screw to drive the water pressing plate to move upward and the reverse rotation of the lead screw to drive the water pressing plate to move downward, the device will turn the water flow up and down after the water and the insecticide are stirred, improving the efficiency of the device.

[0017] (4) In this invention, the movement of the connecting rod drives the second sealing plug to move upward. When the second sealing plug moves upward, it will contact and block the circular hole on the surface of the partition plate, so that after the water in the water tank is filled, the device will automatically and quantitatively add insecticide without manual operation, improving the working efficiency of the device. By the movement of the connecting rod to drive the second sealing plug to move downward, the remaining insecticide on the top of the partition plate will flow downward again through the circular hole opened on the surface of the partition plate, enabling multiple uses after the storage box is filled once, and improving the portability of the device. Description of the Drawings

[0018] Figure 1 Schematic diagram of the overall structure of the present invention; Figure 2 Schematic diagram of the sectional structure of the water tank of the present invention; Figure 3 Schematic diagram of the internal structure of the water tank of the present invention; Figure 4 Schematic diagram of the positional relationship of the water pump of the present invention; Figure 5 Schematic diagram of a partial structure after half-section of the rotating baffle of the present invention; Figure 6 Schematic diagram of the stirring device of the present invention; Figure 7 Schematic diagram of the metering device of the present invention.

[0019] In the figure: 1, frame; 2, universal wheel; 3, water tank; 4, water inlet; 51, water pump; 52, water suction pipe; 53, water outlet pipe; 54, water valve; 55, atomizing nozzle; 56, rotating baffle; 57, cover plate; 58, rotating rod; 59, water baffle; 61, stirring rod; 62, lead screw; 63, water pressing plate; 64, cylindrical shell; 65, return spring; 66, floating plate; 67, cushion block; 71, storage box; 72, transmission rod; 73, rotating cover plate; 74, partition plate; 75, bottom plate; 76, first sealing plug; 77, L-shaped rod; 78, connecting rod; 79, second sealing plug. Detailed Embodiments

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figure 1 - Figure 6 One embodiment of the present invention is: a water-saving landscaping sprinkler device, including a frame 1; Universal wheels 2, the universal wheels 2 are rotatably installed at the bottom of the frame 1, and the universal wheels 2 are used to drive the frame 1 to move; A water tank 3, the water tank 3 is fixedly installed at the top of the frame 1, and the water tank 3 is used to store irrigation water; An inlet 4, the inlet 4 is fixedly installed on the surface of the water tank 3, and the inlet 4 is used to fill the inside of the water tank 3; A water pump 51, the water pump 51 is fixedly installed on the top of the water tank 3; A water suction pipe 52, the water suction pipe 52 fixedly penetrates through the inner and outer walls of the water tank 3, the water suction pipe 52 is connected to the input end of the water pump 51, and the water suction pipe 52 is used to extract the water inside the water tank 3; A water outlet pipe 53, the water outlet pipe 53 is fixedly installed at the output end of the water pump 51; A water valve 54, the water valve 54 is fixedly installed on the top of the water tank 3, and the water valve 54 is communicated with the water pump 51 through the water outlet pipe 53; An atomizing nozzle 55, the atomizing nozzle 55 is fixedly installed at the output end of the water valve 54, and can irrigate the greenery around the device, providing sufficient water for plants and contributing to the healthy growth of plants; A rotating baffle 56 is rotatably installed on the circumferential surface of the atomizing nozzle 55, and a cover plate 57 is rotatably installed on the circumferential surface of the rotating baffle 56.

[0022] A rotating rod 58 is rotatably installed on the inner and outer walls of the water tank 3, and a water baffle 59 is fixedly installed at the top of the rotating rod 58, so that when the greening area is far away or the device is blocked and cannot move, the device can mainly irrigate a partial range, improving the practicability and comfort of the device.

[0023] A first torsion spring is arranged between the cover plate 57 and the rotating baffle 56, and a square hole is formed on the circumferential surface of the rotating baffle 56, and the cover plate is driven to rotate upward by the first torsion spring.

[0024] During the operation of this embodiment: Water from the water source is poured into the interior of the water tank 3 through the water inlet 4. Subsequently, the water pump 51 is started. The water pump 51 extracts the water inside the water tank 3 through the water suction pipe 52, and then pumps the water into the water valve 54 through the water outlet pipe 53. The water valve 54 atomizes and sprays the water through the atomizing nozzle 55, which can irrigate the greenery around the device, providing sufficient water for the plants and contributing to the healthy growth of the plants. Rotate the rotating baffle 56. When the rotating baffle 56 rotates, it will block the water spraying port of the atomizing nozzle 55. Then rotate the cover plate 57 upwards. After the cover plate 57 rotates, it no longer blocks the water spraying port of the atomizing nozzle 55. Since multiple water outlets of the atomizing nozzle 55 are blocked, the water flow can only be sprayed out through a single or partial nozzle. The reduction of the nozzles increases the water pressure, and the distance that the water flow can irrigate increases. When the water flow with increased water pressure contacts the water baffle 59, a small amount of atomization occurs at the moment of impact, enabling the device to mainly irrigate the greenery in a single direction. When the greening area is far away or the device is blocked and cannot be moved, the device can mainly irrigate a partial area, improving the practicality and comfort of the device.

[0025] Please refer to Figure 1 - Figure 7 , on the basis of the above embodiment, in another embodiment of the present invention, a stirring device for stirring water and insecticide and a metering device for quantitatively metering the insecticide delivery are provided at the top of the frame 1. Among them, the stirring device includes: a plurality of stirring rods 61, a lead screw 62, a water pressing plate 63, a cylindrical housing 64, a floating plate 66 and a plurality of cushion blocks 67. A plurality of stirring rods 61 are all fixedly installed on the circumferential surface of the rotating rod 58. The lead screw 62 is fixedly installed at the bottom of the stirring rod 61. A spiral groove is provided on the circumferential surface of the lead screw 62. The water pressing plate 63 is slidably installed on the inner wall of the spiral groove. The cylindrical housing 64 is fixedly installed on the top of the water tank 3, so that after the water and the insecticide are stirred, the device will turn the water flow up and down, improving the device efficiency. The floating plate 66 is slidably installed on the inner wall of the water tank 3. A plurality of cushion blocks 67 are all fixedly installed at the bottom of the floating plate 66, preventing the floating plate 66 from moving upwards after water injection and improving the stability of the device during operation.

[0026] A return spring 65 is provided between the cylindrical housing 64 and the rotating rod 58. The water pressing plate 63 contacts the bottom of the water tank 3, and the return spring 65 drives the rotating rod 58 to move upwards for reset.

[0027] The metering device includes: a storage box 71, a transmission rod 72, a rotating cover plate 73, a partition plate 74, a bottom plate 75, a first sealing plug 76, an L-shaped rod 77, a connecting rod 78 and a second sealing plug 79. The storage box 71 is fixedly penetrated through the inner and outer walls of the water tank 3. The transmission rod 72 is fixedly installed on the top of the floating plate 66. The rotating cover plate 73 is rotatably installed on the cylindrical surface of the storage box 71. The partition plate 74 is fixedly installed on the inner wall of the storage box 71. The bottom plate 75 is fixedly installed on the bottom of the storage box 71. Circular holes are formed on the surfaces of the partition plate 74 and the bottom plate 75. The L-shaped rod 77 is slidably installed on the inner wall of the storage box 71. The first sealing plug 76 is fixedly installed at the bottom of the L-shaped rod 77. The connecting rod 78 is fixedly installed on the top of the L-shaped rod 77. The second sealing plug 79 is fixedly installed on the top of the connecting rod 78. After the water in the water tank 3 is filled, the device will automatically add pesticides quantitatively without manual operation, improving the working efficiency of the device. After the storage box 71 is filled once, it can be used multiple times, improving the portability of the device.

[0028] A third torsion spring is arranged between the rotating cover plate 73 and the storage box 71. The first sealing plug 76 contacts the circular hole formed on the surface of the bottom plate 75, and the third torsion spring drives the rotating cover plate 73 to rotate downward.

[0029] A second spring is arranged between the L-shaped rod 77 and the storage box 71. The transmission rod 72 contacts the first sealing plug 76, and the second spring drives the L-shaped rod 77 to reset to the initial position.

[0030] During the operation of this embodiment: When water flows into the interior of the water tank 3 through the water inlet 4, as the water in the water tank 3 gradually increases, the buoyancy inside the water tank 3 gradually increases. After the buoyancy increases, the floating plate 66 moves upward under the influence of the buoyancy. After the floating plate 66 moves to the top, it blocks the water inlet 4 to complete the water filling. Affected by the cushion block 67, the bottom of the floating plate 66 does not contact the bottom of the water tank 3, preventing the generation of suction between the floating plate 66 and the bottom of the water tank 3 due to the existence of a small amount of water after the water in the water tank 3 is exhausted, resulting in the floating plate 66 not moving upward after water injection and improving the stability of the device during operation. After the water baffle 59 is impacted by the water flow, it drives the rotating rod 58 to rotate. After the rotating rod 58 rotates, it drives the return spring 65 to store energy. After the water baffle 59 rotates to no longer contact the water flow, the return spring 65 drives the cylindrical shell 64 to rotate in the reverse direction through resetting, enabling the rotating rod 58 to rotate reciprocally at a small angle. The rotation of the rotating rod 58 drives the stirring rod 61 to rotate, and the rotation of the stirring rod 61 can stir the water and the insecticide inside the water tank 3, enabling the water and the insecticide inside the water tank 3 to be fully mixed, and the water with the insecticide can be used for greening irrigation. The rotation of the rotating rod 58 drives the lead screw 62 to rotate, and the rotation of the lead screw 62 drives the screw rod to rotate. By the forward rotation of the lead screw 62, the water pressing plate 63 moves upward, and by the reverse rotation of the lead screw 62, the water pressing plate 63 moves downward, so that after the water and the insecticide are stirred, the device will turn the water flow up and down, improving the device efficiency.

[0031] Pour the insecticide into the interior of the storage box 71 and fill it up. The floating plate 66 moves upward and drives the transmission rod 72 to move upward. The movement of the transmission rod 72 will contact the sealing plug 76. The movement of the transmission rod 72 drives the sealing plug 76 to move upward. The movement of the sealing plug 76 will separate from the circular hole at the bottom of the bottom plate 75, enabling the insecticide to flow into the interior of the water tank 3 through the circular hole, so that the insecticide at the bottom of the partition plate 74 flows into the water tank interior. The movement of the sealing plug 76 drives the L-shaped rod 77 to move upward. The upward movement of the L-shaped rod 77 drives the connecting rod 78 to move upward. The movement of the connecting rod 78 drives the sealing plug 79 to move upward. The upward movement of the sealing plug 79 will contact and block the circular hole on the surface of the partition plate 74, so that after the water in the water tank 3 is filled up, the device will automatically and quantitatively add the insecticide without manual operation, improving the working efficiency of the device. After the water level drops, the L-shaped rod 77 moves downward to drive the sealing plug 76 to move downward to seal the storage box 71. The downward movement of the L-shaped rod 77 drives the connecting rod 78 to move downward. The movement of the connecting rod 78 drives the sealing plug 79 to move downward, so that the remaining insecticide on the top of the partition plate 74 will flow downward again through the circular hole opened on the surface of the partition plate 74, enabling multiple uses after filling the storage box 71 once, improving the portability of the device.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water-saving gardening spraying device, characterized in that: Includes framework (1); A universal wheel (2), the universal wheel (2) being rotatably mounted on the bottom of the frame (1), the universal wheel (2) being used to drive the frame (1) to move; A water tank (3), the water tank (3) being fixedly mounted on the top of the frame (1), the water tank (3) being used to store irrigation water; A water inlet (4), the water inlet (4) being fixedly mounted on the surface of the water tank (3), and the water inlet (4) being used to fill the interior of the water tank (3) with water; A water pump (51), wherein the water pump (51) is fixedly mounted on the top of the water tank (3); A water pumping pipe (52), the water pumping pipe (52) being fixedly connected to the inner and outer walls of the water tank (3), the water pumping pipe (52) being connected to the input end of the water pump (51), and the water pumping pipe (52) being used to pump water from the inside of the water tank (3); A water outlet pipe (53), wherein the water outlet pipe (53) is fixedly mounted on an output end of the water pump (51); A water valve (54), the water valve (54) being fixedly mounted on the top of the water tank (3), the water valve (54) being connected to the water pump (51) via a water outlet pipe (53); An atomizing nozzle (55), wherein the atomizing nozzle (55) is fixedly mounted on the output end of the water valve (54); A rotating baffle (56) is rotatably mounted on the circumferential surface of the atomizing nozzle (55), and a cover plate (57) is rotatably mounted on the circumferential surface of the rotating baffle (56).

2. A water-saving gardening spraying device according to claim 1, characterized in that: A rotating rod (58) is rotatably mounted on the inner and outer walls of the water tank (3), and a water baffle (59) is fixedly mounted on the top of the rotating rod (58).

3. A water-saving gardening spraying device according to claim 2, characterized in that: A first torsion spring is arranged between the cover plate (57) and the rotating baffle plate (56), and a square hole is opened on the circumferential surface of the rotating baffle plate (56).

4. A water-saving gardening spraying device according to claim 3, characterized in that: The top of the frame (1) is provided with a stirring device for stirring water and pesticide and a quantitative device for quantitatively metering the dosage of pesticide, wherein the stirring device comprises: a plurality of stirring rods (61), a screw rod (62), a water pressure plate (63), a cylindrical shell (64), a floating plate (66) and a plurality of cushion blocks (67), wherein the plurality of stirring rods (61) are fixedly mounted on the circumferential surface of the rotating rod (58), the screw rod (62) is fixedly mounted on the bottom of the stirring rod (61), a spiral groove is formed on the circumferential surface of the screw rod (62), the water pressure plate (63) is slidably mounted on the inner wall of the spiral groove, the cylindrical shell (64) is fixedly mounted on the top of the water tank (3), the floating plate (66) is slidably mounted on the inner wall of the water tank (3), and the plurality of cushion blocks (67) are fixedly mounted on the bottom of the floating plate (66).

5. A water-saving gardening spraying device according to claim 4, characterized in that: A return spring (65) is provided between the cylindrical housing (64) and the rotating rod (58), and the water pressure plate (63) is in contact with the bottom of the water tank (3).

6. A water-saving gardening spraying device according to claim 5, characterized in that: The quantitative device comprises: a storage box (71), a transmission rod (72), a rotating cover plate (73), a partition plate (74), a bottom plate (75), a first sealing plug (76), an L-shaped rod (77), a connecting rod (78) and a second sealing plug (79), wherein the storage box (71) is fixedly connected to and penetrates the inner and outer walls of the water tank (3), the transmission rod (72) is fixedly mounted on the top of the floating plate (66), the rotating cover plate (73) is rotatably mounted on the cylindrical surface of the storage box (71), and the partition plate (74) is connected to the bottom plate (75). The storage box (71) is fixedly mounted on the inner wall of the storage box (71); the bottom plate (75) is fixedly mounted on the bottom of the storage box (71); the surfaces of the partition plate (74) and the bottom plate (75) are both provided with circular holes; the L-shaped rod (77) is slidably mounted on the inner wall of the storage box (71); the first sealing plug (76) is fixedly mounted on the bottom of the L-shaped rod (77); the connecting rod (78) is fixedly mounted on the top of the L-shaped rod (77); and the second sealing plug (79) is fixedly mounted on the top of the connecting rod (78).

7. A water-saving gardening spraying device according to claim 6, characterized in that: A third torsion spring is provided between the rotating cover plate (73) and the storage box (71), and the sealing plug (76) is in contact with a circular hole provided on the surface of the bottom plate (75).

8. A water-saving gardening spraying device according to claim 7, characterized in that: A No. 2 spring is provided between the L-shaped rod (77) and the storage box (71), and the transmission rod (72) is in contact with a sealing plug (76).

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