Adjustable irrigation device for landscaping

Abstract

The utility model discloses an adjustable irrigation device for landscaping, which relates to the technical field of irrigation, and specifically comprises a first support pipe and a second support pipe, one end of the second support pipe is provided with a nozzle, the side surface of one end of the first support pipe is provided with at least one guide seat, and the second support pipe is movably arranged in the guide seat. A fastener capable of adjusting the preset length of the second supporting pipe is arranged on the guide seat; the top of the first supporting pipe and the bottom of the second supporting pipe are each provided with a pipe joint, and the two pipe joints are connected through a connecting pipe. During use, the second supporting pipe can extend upwards or descend along the first supporting pipe, so that the height of the spray head is changed, the function of convenient adjustment is achieved, after the height of the spray head is adjusted, the spray head is driven by the remote control vehicle body to run to spray water, and the first supporting pipe and the second supporting pipe are installed on the remote control vehicle body. The remote control vehicle body drives the sprayer to drive and spray, and the spraying range is wide.

Description

Technical Field

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

[0002] Landscaping is the creation of a beautiful natural environment and recreational space within a specific area through the application of engineering technology and artistic means, through the transformation of topography (or further development through the construction of mountains, stone stacking, and water management), the planting of trees and flowers, the construction of buildings, and the arrangement of paths. Landscaping not only provides opportunities for rest, cultural entertainment, and close contact with nature, but also plays a vital role in protecting the ecological environment and improving urban living conditions.

[0003] When watering large green areas, such as lawns, pre-buried pipes are often used to connect the individual sprinklers, which are then injected with high pressure. However, this method consumes a lot of materials and is difficult to install. Alternatively, multiple sprinklers are placed on the lawn using tripods and then injected with high pressure. Both of these methods are immobile, resulting in a limited spraying range. To address this issue, we propose an adjustable irrigation device for landscaping. Utility Model Content

[0004] In view of the shortcomings of existing irrigation sprinklers that can only be fixed and multiple sprinklers can only be connected through pipes when in use, the utility model provides an adjustable irrigation device for landscaping, which has the advantage of being able to move and spray through a remote-controlled trolley, solving the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0006] An adjustable irrigation device for landscaping is designed, comprising a first support tube and a second support tube, wherein a nozzle is mounted on one end of the second support tube, and at least one guide seat is mounted on the side of one end of the first support tube, wherein the second support tube is movably positioned within the guide seat, and wherein a fastener is mounted on the guide seat for adjusting the second support tube to a preset length;

[0007] The top of the first support tube and the bottom of the second support tube are both provided with pipe joints, and the two pipe joints are connected by a connecting pipe;

[0008] A third support tube is vertically connected to the bottom of the first support tube, and the bottom of the first support tube is inserted into the support sleeve, and a fastener for positioning the first support tube is provided on the outside of the support sleeve;

[0009] The support sleeve is installed on the remote control vehicle body, the third support tube is located above the remote control vehicle body and its end extends at least outside the remote control vehicle body, and the end of the third support tube is connected to the water source through a water pipe.

[0010] Preferably, the nozzle is one of a rotary rocker nozzle, a wide-angle nozzle, and a rotary nozzle.

[0011] Preferably, the fasteners are locking bolts respectively provided on the support sleeve and the guide seat.

[0012] Preferably, the remote control vehicle body comprises two parallel U-shaped frames with downward openings, the bottom ends of each U-shaped frame are connected by a second reinforcing rod, and the ends of the two U-shaped frames are connected by a first reinforcing rod, and a connecting rod connected to the U-shaped frame is provided below each first reinforcing rod;

[0013] A horizontally extending support is provided at the bottom of each U-shaped frame, and a vertically downwardly arranged support shaft is rotatably provided in each support shaft. A connecting seat is installed at the bottom of each support shaft, and an electric hub is provided on the side of each connecting seat. The electric hub is installed on the wheel axle, and the other end of the wheel axle is connected to the connecting seat respectively, and each electric hub is provided with a tire;

[0014] The top of the support shaft is vertically connected to a driving arm perpendicular to the wheel shaft. The two driving arms are connected by a driving rod. The driving rod is located on the side of the connecting rod. A fixed seat is provided on the side of the connecting rod away from the driving rod. A telescopic mechanism is rotatably connected to the bottom of the fixed seat through a rotating shaft. The other end of the telescopic mechanism is rotatably connected to the driving rod through a rotating shaft. The telescopic mechanism and the driving rod are distributed in a triangle.

[0015] The top middle positions of the two U-shaped frames are connected by a support beam. The support sleeve is installed in the top middle position of the support beam. Battery boxes are respectively provided on both sides of the support beam. The bottom of the battery box extends below the support beam. A rechargeable battery pack is provided in each battery box.

[0016] A control box is also provided on the top of the support beam. A wireless transceiver is provided on the control box. A control board is provided in the control box. The control board is respectively connected to the rechargeable battery pack, the telescopic mechanism and the wireless transceiver through wires.

[0017] Preferably, the wireless transceiver is connected to the remote control via a wireless signal.

[0018] Preferably, the remote control vehicle body is further provided with a positioner connected to the control panel.

[0019] Preferably, a connecting sleeve is vertically provided at the bottom of the first supporting tube, and one end of the third supporting tube is threadedly connected to the connecting sleeve.

[0020] Compared with the prior art, when the utility model is in use, the second support tube can extend upward or descend along the first support tube, thereby changing the height of the nozzle, which plays a convenient adjustment function. When the height of the nozzle is adjusted, the remote-controlled vehicle body drives the nozzle to spray water while driving, and the first support tube and the second support tube are installed on the remote-controlled vehicle body, so that the remote-controlled vehicle body drives the nozzle to drive and spray, and the spraying range is wide. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a complete structural diagram of the utility model Figure 1 .

[0022] Figure 2 This is a complete structural diagram of the utility model Figure 2 .

[0023] Figure 3 This is a schematic diagram of the structure of the utility model Figure 1 .

[0024] Figure 4 This is a schematic diagram of the structure of the utility model Figure 2 .

[0025] Figure 5 This is a structural diagram of the utility model connected to a water pipe.

[0026] In the figure: 1. U-shaped frame; 2. Driving arm; 3. Electric wheel hub; 4. Wheel axle; 5. Connecting seat; 6. Support; 7. Telescopic mechanism; 8. Support shaft; 9. Connecting rod; 10. Fixed seat; 11. Support beam; 12. Battery box; 13. Support sleeve; 14. First support tube; 15. Second support tube; 16. Guide seat; 17. Locking bolt; 18. Sprinkler; 19. Connecting pipe; 20. Third support tube; 21. Water pipe; 22. Driving rod; 23. Wireless transceiver; 24. Control box; 25. First reinforcement rod; 26. Second reinforcement rod; 27. Connecting sleeve. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figures 1 to 5The utility model provides a technical solution: an adjustable irrigation device for landscaping, including a remote-controlled vehicle body, which serves as a carrier for a sprinkler head. The vehicle body is placed in the irrigation area and sprays water manually or by itself according to positioning information. The remote-controlled vehicle body has a simple structure and can provide stable support.

[0029] like Figures 1 to 4 As shown, the specific structure of the remote control vehicle body includes two parallel U-shaped frames 1 with openings downward. The bottom ends of each U-shaped frame 1 are connected by a second reinforcing rod 26, and the ends of the two U-shaped frames 1 are connected by a first reinforcing rod 25. The two U-shaped frames 1 are connected by the second reinforcing rod 26 and the first reinforcing rod 25 to form a support frame of the vehicle body. The reinforcing rods and the U-shaped frames 1 can be made of metal pipes, such as steel pipes or aluminum alloy pipes, so that the formed support frame has a simple structure and sufficient supporting strength.

[0030] like Figure 1 As shown, at the bottom of each U-shaped frame 1, there is a horizontally extending support 6, and a vertically downwardly arranged support shaft 8 is rotatably provided in each support shaft 8. A connecting seat 5 is installed at the bottom of each support shaft 8, and an electric hub 3 is provided on the side of each connecting seat 5. Each electric hub 3 is provided with a tire. The electric hub 3 is installed on the wheel axle 4, and the other end of the wheel axle 4 is connected to the connecting seat 5. The electric hub 3 and the tire constitute a drive wheel, and the drive wheels are distributed at the four corners of the support frame. The four drive wheels drive simultaneously, which has a large grip and stable driving. However, in actual use, the two wheels at one end of the support frame can be designed as electric hubs, and the two wheels at the other end can be replaced with ordinary wheels. In this way, a front-wheel drive or rear-wheel drive mode can be formed. Four-wheel drive, front-wheel drive or rear-wheel drive can be determined according to actual conditions.

[0031] like Figure 1As shown, the top of the support shaft 8 is vertically connected to a driving arm 2 perpendicular to the wheel shaft 4, and the two driving arms 2 are connected by a driving rod 22. A connecting rod 9 connected to the U-shaped frame 1 is provided below each first reinforcing rod 25. The driving rod 22 is located on the side of the connecting rod 9. A fixed seat 10 is provided on the side of the connecting rod 9 away from the driving rod 22. A telescopic mechanism 7 is rotatably connected to the bottom of the fixed seat 10 through a rotating shaft. The telescopic mechanism 7 can be a hydraulic cylinder or an electric telescopic rod. The other end of the telescopic mechanism 7 is rotatably connected to the driving rod 22 through a rotating shaft, that is, the two ends of the telescopic mechanism 7 are rotatably connected. The inner rotation is equipped with a rotating shaft, and the two rotating shafts are respectively connected to the fixed seat 10 and the driving rod 22, and the telescopic mechanism 7 and the driving rod 22 are distributed in a triangle, that is, the telescopic mechanism 7 is inclined relative to the driving rod 22 and the connecting rod 9, and the telescopic mechanism is installed on the fixed seat, which increases the motion range of the telescopic mechanism 7. Therefore, when the telescopic mechanism 7 is extended and retracted, it can drive the driving rod 22 to move left and right, thereby driving the driving arm 2 to drive the electric wheel hub 3 to turn. The two telescopic mechanisms 7 should move synchronously, so that the four wheels can operate at the same time, which can greatly reduce the turning radius.

[0032] The top middle positions of the two U-shaped frames 1 are connected by a support beam 11. Battery boxes 12 are provided on both sides of the support beam 11. Each battery box 12 contains a rechargeable battery pack. The bottom of the battery box 12 extends below the support beam 11. Because the battery is heavy, this can lower the center of gravity of the vehicle body and make the vehicle body more stable. The battery box 12 consists of two groups, which not only prolongs the battery life but also enhances the stability of the vehicle body.

[0033] A control box 24 is also provided on the top of the support beam 11. A wireless transceiver 23 is provided on the control box 24. A control board is provided in the control box 24. The control board is connected to the rechargeable battery pack, the telescopic mechanism 7, and the wireless transceiver 23 through wires. The wireless transceiver 23 is connected to a remote control through a wireless signal. The wireless signal is one of 4G, 5G, 6G and other wireless signals. The remote control can be used to operate the vehicle such as driving and turning. A locator connected to the control board is also provided on the remote control vehicle body. The locator is one of the positioning methods such as Beidou positioning and laser radar scanning positioning. The locator is installed on the side or top of the vehicle body.

[0034] The above part is the specific structure of the remote control vehicle body, which is used to drive the water spray assembly to spray at the preset position. The water spray assembly can be adjusted, such as Figure 1 As shown, the specific structure of the water spray assembly includes a first support tube 14 and a second support tube 15. A nozzle 18 is installed at one end of the second support tube 15. The nozzle 18 here is one of a rotary rocker nozzle, a wide-angle nozzle, and a rotary nozzle.

[0035] At least one guide seat 16 is mounted on one end side of the first support tube 14, and the second support tube 15 is movably placed in the guide seat 16. It is preferable to have two guide seats 16, so that two support points can be formed for the second support tube 15. A fastener is provided on the guide seat 16 to adjust the second support tube 15 to a preset length. The fastener is a locking bolt 17;

[0036] The top of the first support tube 14 and the bottom of the second support tube 15 are both provided with pipe joints. The two pipe joints are connected by a connecting pipe 19, which allows the first support tube 14 and the second support tube 15 to maintain communication. The connecting pipe 19 is a flexible pipe and its length is comparable to that of the first support tube 14.

[0037] A third support tube 20 is vertically connected to the bottom of the first support tube 14. The third support tube 20 is detachable. That is, a connecting sleeve 27 is vertically provided at the bottom of the first support tube 14. One end of the third support tube 20 is threadedly connected to the connecting sleeve 27.

[0038] The bottom of the first support tube 14 is inserted into the support sleeve 13, and a fastener for positioning the first support tube 14 is provided on the outside of the support sleeve 13. The fastener is a locking bolt 17.

[0039] Among them, the support sleeve 13 is installed in the middle of the top of the support beam 11, the third support tube 20 is located above the remote-controlled vehicle body and its end extends at least outside the remote-controlled vehicle body. The end of the third support tube 20 is connected to the water source through the water pipe 21. A high-pressure pump can be installed at the end of the water pipe 21 to supply water to the nozzle through the high-pressure pump. The third support tube 20 can always support the water pipe 21 outside the vehicle body, thereby preventing the water pipe 21 from contacting the wheel.

[0040] Specifically, the second support tube 15 can extend upward or descend along the first support tube 14, thereby changing the height of the nozzle 18, which serves the function of convenient adjustment. When the height of the nozzle is adjusted, the remote control vehicle is driven to spray water while driving. After use, the first support tube 14 and the second support tube 15 are retracted, and the bottom of the first support tube 14 is taken out of the support sleeve 13, and then the third support tube 20 is removed from the connecting sleeve 27, which serves the function of convenient storage.

[0041] Based on the above embodiment, it can be further optimized by installing obstacle avoidance sensors and cameras on the side of the remote control car, so that the driving path can be observed and obstacles in front can be effectively avoided.

[0042] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed and operate in a specific direction. Therefore, they should not be understood as limiting the present invention. The terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In addition, unless otherwise expressly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, they can be fixed connections, detachable connections, or integral connections; they can be mechanical connections or electrical connections; they can be direct connections, indirect connections through an intermediate medium, or internal connections between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Furthermore, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may 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. An adjustable irrigation device for landscaping, comprising a first support tube (14), a second support tube (15), a nozzle (18) mounted at one end of the second support tube (15), characterized in that: At least one guide seat (16) is installed on the side surface of one end of the first support tube (14), and the second support tube (15) is movably placed in the guide seat (16). A fastener is provided on the guide seat (16) for adjusting the second support tube (15) to a preset length. The top of the first support tube (14) and the bottom of the second support tube (15) are both provided with pipe joints, and the two pipe joints are connected via a connecting pipe (19); The bottom of the first support tube (14) is vertically connected to a third support tube (20), and the bottom of the first support tube (14) is inserted into the support sleeve (13), and a fastener for positioning the first support tube (14) is provided on the outside of the support sleeve (13); The support sleeve (13) is mounted on the remote control vehicle body, the third support tube (20) is located above the remote control vehicle body and its end extends at least outside the remote control vehicle body, and the end of the third support tube (20) is connected to a water source via a water pipe (21).

2. The adjustable irrigation device for landscaping according to claim 1, characterized in that: The nozzle (18) is one of a rotary rocker nozzle, a wide-angle nozzle and a rotary nozzle.

3. The adjustable irrigation device for landscaping according to claim 1, characterized in that: The fasteners are locking bolts (17) respectively arranged on the support sleeve (13) and the guide seat (16).

4. The adjustable irrigation device for landscaping according to claim 1, characterized in that: The remote control vehicle body comprises two parallel U-shaped frames (1) with openings facing downwards, the bottom ends of each U-shaped frame (1) are connected via a second reinforcing rod (26), and the ends of the two U-shaped frames (1) are connected via a first reinforcing rod (25), and a connecting rod (9) connected to the U-shaped frame (1) is provided below each first reinforcing rod (25); A horizontally outwardly extending support (6) is provided at the bottom of each U-shaped frame (1), a vertically downwardly arranged support shaft (8) is rotatably provided in each support shaft (6), a connecting seat (5) is installed at the bottom of each support shaft (8), an electric wheel hub (3) is provided on the side of each connecting seat (5), the electric wheel hub (3) is installed on the wheel shaft (4), the other end of the wheel shaft (4) is connected to the connecting seat (5), and each electric wheel hub (3) is provided with a tire; The top of the support shaft (8) is vertically connected to a driving arm (2) perpendicular to the wheel shaft (4), and the two driving arms (2) are connected via a driving rod (22). The driving rod (22) is located on the side of the connecting rod (9). A fixing seat (10) is provided on the side of the connecting rod (9) away from the driving rod (22). A telescopic mechanism (7) is rotatably connected to the bottom of the fixing seat (10) via a rotating shaft. The other end of the telescopic mechanism (7) is rotatably connected to the driving rod (22) via a rotating shaft. The telescopic mechanism (7) and the driving rod (22) are distributed in a triangular shape. The top middle positions of the two U-shaped frames (1) are connected by a support beam (11), a support sleeve (13) is installed at the top middle position of the support beam (11), battery boxes (12) are respectively provided on both sides of the support beam (11), the bottom of the battery box (12) extends below the support beam (11), and a rechargeable battery pack is provided in each battery box (12); A control box (24) is also provided on the top of the support beam (11). A wireless transceiver (23) is provided on the control box (24). A control board is provided in the control box (24). The control board is connected to the rechargeable battery pack, the telescopic mechanism (7), and the wireless transceiver (23) through wires.

5. The adjustable irrigation device for landscaping according to claim 4, characterized in that: The wireless transceiver (23) is connected to the remote controller via wireless signals.

6. The adjustable irrigation device for landscaping according to claim 5, characterized in that: The remote control vehicle body is also provided with a locator connected with the control panel.

7. The adjustable irrigation device for landscaping according to claim 1, characterized in that: A connecting sleeve (27) is vertically provided at the bottom of the first supporting tube (14), and one end of the third supporting tube (20) is threadedly connected in the connecting sleeve (27).

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