Buried irrigator

Abstract

The utility model discloses a buried irrigator, which relates to the technical field of landscape gardens and comprises a main body support, a water inlet pipe is fixedly mounted on the lower surface of the main body support, a recovery mechanism is arranged on the upper surface of the main body support, a lifting mechanism is arranged on the main body support, and a spray head assembly is fixedly mounted at one end of the lifting mechanism. After the spray head is lifted through impact force of water flow, side water flow of the spray head is rotated to drive the spray head to rotate, all-directional irrigation is achieved, meanwhile, the direction of the water flow can be changed by rotating the reverser, the water flow flows to one side of the spray head, fixed-point irrigation on vegetation in a certain area is achieved, and adaptability is improved; and through cooperation of the recovery mechanism, the recovery motor, the recovery gear and the reel, the motor drives the reel to rotate and drives the water pipe to be wound around the reel, the retracted water pipe can be sorted and recovered, and therefore the use failure rate is reduced, and the reliability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of landscape gardening, in particular to an underground irrigation device. Background Art

[0002] Garden irrigation is a technical measure to supplement the soil moisture required for the growth of garden plants to improve their growth conditions. It uses artificial or mechanical methods to supplement the soil moisture of garden green land in different forms of irrigation to meet the water needs of plants. In addition to meeting the water needs of garden plants, it also has the functions of regulating garden air humidity and temperature, washing dust off plants, and beautifying garden scenery. Garden irrigation includes flower irrigation, lawn irrigation, forest irrigation, etc.

[0003] Patent publication number CN210987479U discloses a protective mechanism, wherein a circular bottom plate is installed on the bottom end surface of the protective mechanism, and a lifting mechanism is provided on the upper part of the circular bottom plate; the protective mechanism and the water supply pipe are both arranged below the lawn ground, and the opening of the upper end surface of the protective mechanism is aligned with the lawn ground.

[0004] In order to solve the problem that the lawn cannot be irrigated better when the height is higher than the sprinkler, the existing technology is to start the motor, so that the worm continues to drive the worm wheel to rotate clockwise, and then the worm wheel drives the threaded rod to rotate clockwise, and under the action of the thread of the threaded rod, the threaded sleeve drives the sprinkler body to continue to move upward, so that the height of the sprinkler can be adjusted according to the height of the lawn or other plants higher than the lawn, improving the sprinkler effect of the buried irrigator. However, there are still problems such as a single irrigation range, difficulty in meeting irrigation needs, and different vegetation growth conditions, messy water pipe recycling, and water pipe entanglement affecting secondary use. Utility Model Content

[0005] The purpose of the utility model is to provide an underground irrigation device to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A buried irrigation device comprises a main body support, a water inlet pipe is fixedly mounted on the lower surface of the main body support, a recovery mechanism is arranged on the upper surface of the main body support, a lifting mechanism is arranged on the main body support, and a nozzle assembly is fixedly mounted on one end of the lifting mechanism.

[0008] The spray head assembly includes a water inlet pipe fixed on the upper surface of the lifting mechanism, a direction adjuster is movably installed inside the water inlet pipe, a rotating spray head sleeve is movably installed at one end of the water inlet pipe and located on the right side of the direction adjuster, a rotating fan blade is fixedly installed inside the rotating spray head sleeve, a rotating nozzle is fixedly installed at the other end of the rotating spray head sleeve, a shower sleeve is movably installed at one end of the water inlet pipe and located on the left side of the direction adjuster, and a shower head is arranged at the other end of the shower sleeve.

[0009] A further improvement of the technical solution of the utility model is that the shower head comprises a shower head, one end of which is fixedly connected to one end of a shower head sleeve, a shower head water outlet hole is arranged on the surface of the shower head, and an adjustment cover is movably installed on the surface of the shower head.

[0010] A further improvement of the technical solution of the utility model is that the recovery mechanism includes a recovery motor fixedly mounted on the upper surface of the main support, the output shaft end of the recovery motor is fixedly connected to a recovery driving gear, a support frame is provided on the upper surface of the main support, and a winch is movably mounted on one end of the support frame.

[0011] A further improvement of the technical solution of the utility model is that a protruding shaft is arranged on the side of the winch, a recovery driven gear is fixedly mounted on one end of the protruding shaft, and the recovery driven gear is meshed with the recovery driving gear.

[0012] A further improvement of the technical solution of the utility model is that a water pipe is provided on the surface sleeve of the winch, one end of the water pipe is fixedly connected to the water inlet pipe, and the other end of the water pipe is fixedly connected to the water inlet pipe.

[0013] A further improvement of the technical solution of the utility model lies in that: the lifting mechanism includes a lifting motor fixedly mounted on the surface of the main body bracket, a lifting driving gear is fixedly mounted on the output shaft end of the lifting motor, a lifting threaded rod is movably connected to the upper surface of the main body bracket, a lifting driven gear is fixedly mounted on the surface of the lifting threaded rod, the lifting driven gear is meshed with the lifting driving gear, a lifting frame plate is threadedly connected to the surface of the lifting threaded rod, and the upper surface of the lifting frame plate is fixedly connected to the water inlet pipe.

[0014] A further improvement of the technical solution of the utility model is that: the upper surface of the main body bracket is fixedly connected with a shell, and the upper surface of the shell is movably mounted with a cover plate.

[0015] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0016] 1. The utility model provides an underground irrigation device. Through the cooperation of a lifting mechanism, a lifting motor, a lifting gear, a threaded rod, a threaded plate, and a commutator, the rotary sprinkler is lifted by the impact force of the water flow, and the water drives the rotary sprinkler to rotate, thereby achieving all-round irrigation. At the same time, the commutator is rotated to change the direction of the water flow, so that the water flows to one side of the sprinkler, and fixed-point irrigation of vegetation in a certain area can be achieved, thereby improving adaptability.

[0017] 2. The utility model provides an underground irrigation device. Through the cooperation of a recovery mechanism, a recovery motor, a recovery gear and a reel, the motor drives the driving gear to rotate, and the gear meshing transmission drives the reel to rotate, so that the water pipe is neatly wound on the reel, and the retracted water pipe can be sorted and recovered, thereby reducing the failure rate in use and improving the reliability of the device.

[0018] 3. The utility model provides an underground irrigation device. Through the cooperation of the outer shell and the cover plate, the device can be prevented from being squeezed by the soil, and the corrosion of the device can also be prevented. When the device stops working, the cover plate can be covered to prevent the device from being damaged by external forces caused by people accidentally stepping on it when passing by, thereby increasing the protection of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of an axial view of the utility model;

[0020] Figure 2 This is a structural schematic diagram of the lifting mechanism of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the nozzle assembly of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the shower head of the utility model;

[0023] Figure 5 It is a structural schematic diagram of the recycling mechanism of the utility model.

[0024] In the figure: 1. main bracket; 2. water inlet pipe; 3. recovery mechanism; 31. recovery motor; 32. recovery driving gear; 33. recovery driven gear; 34. winch; 4. lifting mechanism; 41. lifting motor; 42. lifting driving gear; 43. lifting driven gear; 44. lifting threaded rod; 45. lifting frame; 5. nozzle assembly; 51. water inlet pipe; 52. direction adjuster; 53. rotating nozzle sleeve; 54. rotating fan blade; 55. rotating nozzle; 56. shower sleeve; 57. shower head; 571. adjustment cover; 572. shower; 573. shower outlet; 6. water pipe; 7. outer shell. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below in conjunction with the embodiments:

[0026] Example 1

[0027] like Figure 1-5 As shown, the utility model provides an underground irrigation device, including a main body support 1, a water inlet pipe 2 is fixedly installed on the lower surface of the main body support 1, a recovery mechanism 3 is provided on the upper surface of the main body support 1, and a lifting mechanism 4 is provided on the main body support 1, and a nozzle assembly 5 is fixedly installed on one end of the lifting mechanism 4. The nozzle assembly 5 includes a water inlet pipe 51 fixed on the upper surface of the lifting mechanism 4, a direction regulator 52 is movably installed inside the water inlet pipe 51, a rotating nozzle sleeve 53 is movably installed on one end of the water inlet pipe 51 and located on the right side of the direction regulator 52, a rotating fan blade 54 is fixedly installed inside the rotating nozzle sleeve 53, a rotating nozzle 55 is fixedly installed on the other end of the rotating nozzle sleeve 53, a shower sleeve 56 is movably installed on one end of the water inlet pipe 51 and located on the left side of the direction regulator 52, and a shower head 57 is provided on the other end of the shower sleeve 56, and the shower head 57 includes a shower head 572, and one end of the shower head 572 is fixedly connected to the shower head 572. At one end of the sleeve 56, a showerhead 572 is provided with a showerhead water outlet 573 on its surface, an adjusting cover 571 is movably mounted on its surface, the lifting mechanism 4 comprises a lifting motor 41 fixedly mounted on the surface of the main support 1, a lifting driving gear 42 is fixedly mounted on the output shaft end of the lifting motor 41, a lifting threaded rod 44 is movably connected to the upper surface of the main support 1, a lifting driven gear 43 is fixedly mounted on the surface of the lifting threaded rod 44, the lifting driven gear 43 is meshed with the lifting driving gear 42, a lifting frame plate 45 is threadedly connected to the surface of the lifting threaded rod 44, and the upper surface of the lifting frame plate 45 is fixedly connected to the water inlet pipe 51.

[0028] In this embodiment, the lifting motor 41 drives the lifting driving gear 42 to rotate, drives the lifting driven gear 43 to rotate, thereby rotating the lifting threaded rod 44. The lifting threaded rod 44 rotates to make the lifting frame plate 45 rise and fall, so that the nozzle is raised to different positions. By rotating the direction regulator 52, the internal water flow flows to different mechanisms. When the direction regulator 52 points to the rotating nozzle, the water flows to the rotating nozzle. Under the pressure of the water, the rotating nozzle sleeve 53 rises and is higher than the shower head 57. When the water flows through the rotating fan blades 54, a rotating force is generated, thereby driving the rotating nozzle 55 to rotate and water the surrounding flowers and plants. When the direction regulator 52 points to the shower head 57, the water flows to the shower head 57. Under the thrust of the water flow, the shower sleeve 56 rises and is higher than the rotating nozzle 55. At the same time, we rotate the adjustment cover 571 to control the water flow of different shower outlets 573, so as to achieve fixed-point watering of flowers and plants in the designated area, thereby achieving better effect and improving the applicability of the device.

[0029] Example 2

[0030] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the recovery mechanism 3 includes a recovery motor 31 fixedly mounted on the upper surface of the main support 1, the output shaft end of the recovery motor 31 is fixedly connected to a recovery driving gear 32, the upper surface of the main support 1 is provided with a support frame, a reel 34 is movably mounted on one end of the support frame, a protruding shaft is provided on the side of the reel 34, a recovery driven gear 33 is fixedly mounted on one end of the protruding shaft, the recovery driven gear 33 is meshed with the recovery driving gear 32, a water pipe 6 is provided on the surface sleeve of the reel 34, one end of the water pipe 6 is fixedly connected to the water inlet pipe 51, and the other end of the water pipe 6 is fixedly connected to the water inlet pipe 2.

[0031] In this embodiment, the recovery motor 31 drives the recovery driving gear 32 to rotate, and the meshing of the gears drives the recovery driven gear 33 to rotate, thereby driving the rotation of the reel 34. The reel 34 rotates to wind and recycle the released water pipe, so that the water pipe 6 is neatly wound on the reel, preventing the water pipe 6 from being stacked in a disorderly manner, affecting the secondary use, and improving the stability of the device.

[0032] Example 3

[0033] like Figure 1-5 As shown, based on Example 1, the utility model provides a technical solution: preferably, the upper surface of the main frame 1 is fixedly connected with a shell 7, and the upper surface of the shell 7 is movably installed with a cover plate.

[0034] In this embodiment, the entire device is installed inside the shell 7. The cooperation between the shell 7 and the cover plate can prevent the device from being squeezed by the soil, and also prevent corrosion to the device. When the work stops, the cover plate is closed to prevent the device from being damaged by external forces caused by people accidentally stepping on it when passing by, thereby increasing the protection of the device.

[0035] The following is a detailed description of the working principle of the underground irrigation device.

[0036] like Figure 1-5As shown, the lifting motor 41 drives the lifting driving gear 42 to rotate, drives the lifting driven gear 43 to rotate, thereby rotating the lifting threaded rod 44. The lifting threaded rod 44 rotates to make the lifting frame plate 45 rise and fall, so that the spray head is raised to different positions. By rotating the direction regulator 52, the internal water flow flows to different mechanisms. When the direction regulator 52 points to the rotating spray head, the water flows to the rotating spray head. Under the pressure of the water, the rotating spray head sleeve 53 rises higher than the shower head 57. When the water flows through the rotating fan blade 54, a rotating force is generated, thereby driving the rotating nozzle 55 to rotate. The surrounding flowers and plants are watered. When the direction regulator 52 points to the shower head 57, water flows to the shower head 57. The shower sleeve 56 rises under the thrust of the water flow. At the same time, we rotate the adjustment cover 571 to control the water flow of different shower outlets 573, so as to achieve fixed-point watering of the flowers and plants in the designated area, thereby achieving better effect. During recycling, the recycling motor 31 drives the recycling active gear 32 to rotate, and the gear meshing drives the recycling driven gear 33 to rotate, thereby driving the reel 34 to rotate. The reel 34 rotates to wind and recycle the released water pipe 6 to prevent the water pipe 6 from being stacked in a disorderly manner.

[0037] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An underground irrigation device, comprising a main frame (1), characterized in that: A water inlet pipe (2) is fixedly mounted on the lower surface of the main body support (1), a recovery mechanism (3) is provided on the upper surface of the main body support (1), and a lifting mechanism (4) is provided on the main body support (1), and a nozzle assembly (5) is fixedly mounted on one end of the lifting mechanism (4); The spray head assembly (5) comprises a water inlet pipe (51) fixed on the upper surface of the lifting mechanism (4); a direction regulator (52) is movably installed inside the water inlet pipe (51); a rotating spray head sleeve (53) is movably installed at one end of the water inlet pipe (51) and located on the right side of the direction regulator (52); a rotating fan blade (54) is fixedly installed inside the rotating spray head sleeve (53); a rotating nozzle (55) is fixedly installed at the other end of the rotating spray head sleeve (53); a shower sleeve (56) is movably installed at one end of the water inlet pipe (51) and located on the left side of the direction regulator (52); and a shower head (57) is arranged at the other end of the shower sleeve (56).

2. The underground irrigation device according to claim 1, characterized in that: The shower head (57) comprises a shower head (572), one end of which is fixedly connected to one end of a shower head sleeve (56), a shower head water outlet hole (573) is provided on the surface of the shower head (572), and an adjustment cover (571) is movably mounted on the surface of the shower head (572).

3. The underground irrigation device according to claim 1, characterized in that: The recovery mechanism (3) comprises a recovery motor (31) fixedly mounted on the upper surface of the main support (1); the output shaft end of the recovery motor (31) is fixedly connected to a recovery driving gear (32); a support frame is provided on the upper surface of the main support (1); a winch (34) is movably mounted on one end of the support frame.

4. The underground irrigation device according to claim 3, characterized in that: A protruding shaft is provided on the side of the winch (34), and a recovery driven gear (33) is fixedly mounted on one end of the protruding shaft, and the recovery driven gear (33) is meshed with the recovery driving gear (32).

5. The underground irrigation device according to claim 3, characterized in that: The surface of the winch (34) is provided with a water pipe (6), one end of the water pipe (6) is fixedly connected to the water inlet pipe (51), and the other end of the water pipe (6) is fixedly connected to the water inlet pipe (2).

6. The underground irrigation device according to claim 1, characterized in that: The lifting mechanism (4) comprises a lifting motor (41) fixedly mounted on the surface of the main support (1); a lifting driving gear (42) is fixedly mounted on the output shaft end of the lifting motor (41); a lifting threaded rod (44) is movably connected to the upper surface of the main support (1); a lifting driven gear (43) is fixedly mounted on the surface of the lifting threaded rod (44); the lifting driven gear (43) is meshed with the lifting driving gear (42); a lifting frame plate (45) is threadedly connected to the surface of the lifting threaded rod (44); and the upper surface of the lifting frame plate (45) is fixedly connected to the water inlet pipe (51).

7. The underground irrigation device according to claim 1, characterized in that: The upper surface of the main frame (1) is fixedly connected to a housing (7), and the upper surface of the housing (7) is movably mounted with a cover plate.

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