A landscaping watering device

Abstract

The utility model belongs to the technical field of irrigation devices, in particular to a gardening irrigation device, comprising a chassis, a water storage tank, a centrifugal pump, a water delivery hose and an irrigation mechanism, wherein the irrigation mechanism comprises: a U-shaped outer bracket, the U-shaped outer bracket is rotatably mounted on the chassis; a U-shaped inner bracket, the U-shaped inner bracket is located in the U-shaped outer bracket and has the freedom of movement in the vertical direction; a hard water pipe, the hard water pipe is rotatably mounted in the U-shaped inner bracket, the water inlet port of the centrifugal pump is communicated with the water storage tank, and the water outlet port is communicated with the hard water pipe by the water delivery hose; an atomizing nozzle, a plurality of the atomizing nozzles are installed on the hard water pipe at equal intervals along the length direction; in the utility model, the hard water pipe can adjust the pitch angle in the vertical plane, the U-shaped outer bracket can drive the hard water pipe to rotate in the horizontal plane, and the U-shaped inner bracket can drive the hard water pipe to adjust the height in the vertical direction, so as to meet most irrigation needs and have a wide range of applications.

Description

Technical Field

[0001] The utility model belongs to the technical field of irrigation devices, and in particular relates to a gardening irrigation device. Background Art

[0002] When watering the plants in the garden, the staff usually uses a fire hydrant to supply water to the water tank, and then uses the water supply pipe on the water tank to directly spray water on the plants in the water-requiring area.

[0003] In the prior art, a Chinese utility model patent with authorization announcement number CN220493841U discloses "a garden greening irrigation device", including a frame, rollers are installed at both ends of the bottom of the frame, a push frame and a water tank are installed on the top of the frame, a liquid inlet is installed on the top of the water tank, a dosing mechanism is installed on the water tank by bolts, a liquid outlet mechanism is installed on the side of the water tank, and the liquid outlet mechanism is installed on the frame, a first liquid outlet pipe is used for bottom spray irrigation, and a second liquid outlet pipe is used for irrigation at different angles.

[0004] The watering devices of the prior art, including those mentioned above, can adjust the pitch angle of watering, but the horizontal angle is single, and can only water the green plants in front and on the left and right sides. Moreover, the watering of green plants with large height differences is not ideal, and there are great limitations in use.

[0005] In order to solve the above problems, this application proposes a gardening watering device. Utility Model Content

[0006] In order to solve the above problems existing in the prior art, the utility model provides a gardening watering device, which has the characteristics of being easy to use, easy to adjust and having a wide range of applications.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a gardening irrigation device, comprising a chassis, a water storage tank, a centrifugal pump, a water delivery hose and an irrigation mechanism, wherein walking wheels are fixed at the four corners of the bottom surface of the chassis, and a handle is fixed on the top surface, the water storage tank is fixed on the chassis, and the irrigation mechanism comprises:

[0008] A U-shaped outer bracket, the U-shaped outer bracket is rotatably mounted on the chassis;

[0009] A U-shaped inner bracket, the U-shaped inner bracket is located inside the U-shaped outer bracket and has a degree of freedom of movement in a vertical direction;

[0010] A hard water pipe, the hard water pipe is rotatably mounted in the U-shaped inner bracket, the centrifugal pump is fixed on the chassis, and the water inlet port of the centrifugal pump is communicated with the water storage tank, and the water outlet port of the centrifugal pump is communicated with the hard water pipe via a water delivery hose;

[0011] Atomizing nozzles, a plurality of atomizing nozzles are installed on the hard water pipe at equal intervals along the length direction.

[0012] As a preferred technical solution of the utility model, the irrigation mechanism also includes:

[0013] A number one driving motor is fixed to the bottom surface of the chassis and is used to drive the U-shaped outer bracket to rotate.

[0014] As a preferred technical solution of the utility model, the irrigation mechanism also includes:

[0015] A second drive motor, the second drive motor is fixed on the U-shaped outer bracket;

[0016] A threaded column is fixed on the output shaft of the second driving motor along the vertical direction, and the threaded column passes through the U-shaped inner bracket and is connected to the U-shaped inner bracket by threaded engagement.

[0017] As a preferred technical solution of the utility model, the irrigation mechanism also includes:

[0018] A No. 3 driving motor is fixed on the U-shaped inner bracket and is used for driving the hard water pipe to rotate.

[0019] As a preferred technical solution of the utility model, it also includes:

[0020] A sealing screw cap is provided with a water inlet fixed on the top of the water storage tank, the sealing screw cap is installed on the water inlet by screwing, and a vent hole is provided on the sealing screw cap.

[0021] As a preferred technical solution of the utility model, it also includes a stirring mechanism, which is installed in the water storage tank and includes:

[0022] A rotating column, the rotating column is rotatably installed in the water storage tank;

[0023] A stirring rod, wherein a plurality of the stirring rods are evenly fixed on the rotating column;

[0024] A stirring motor is fixed on the top of the water tank to drive the rotating column to rotate.

[0025] As a preferred technical solution of the utility model, a guide slot extending in a vertical direction is provided on the inner wall of the U-shaped outer bracket, a guide slider is fixed on the outer wall of the U-shaped inner bracket, and the guide slider is embedded in the guide slot.

[0026] Compared with the prior art, the beneficial effects of the utility model are:

[0027] In the utility model, the hard water pipe can adjust the pitch angle in the vertical plane, the U-shaped outer bracket can drive the hard water pipe to rotate in the horizontal plane, and the U-shaped inner bracket can drive the hard water pipe to adjust the height in the vertical direction, which meets most irrigation needs and has a wide range of applications.

[0028] Other additional advantages and beneficial effects of the present application will be given in part in the following description, and in part will become apparent from the following description, or will be understood through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0030] Figure 1 It is a schematic diagram of the structure of the utility model;

[0031] Figure 2 This is a schematic diagram of the axonometric structure of the watering mechanism in the utility model;

[0032] Figure 3 For this utility model Figure 2 A is an enlarged structural diagram;

[0033] Figure 4 For this utility model Figure 2 The enlarged structural diagram at B in FIG.

[0034] Figure 5 It is a schematic diagram of the axonometric structure of the stirring mechanism in the utility model.

[0035] In the figure: 1. chassis; 2. walking wheels; 3. handle; 4. water tank; 41. water filling port; 5. stirring mechanism; 51. stirring motor; 52. rotating column; 53. stirring rod; 6. sealing screw cap; 61. air vent; 7. centrifugal pump; 8. water hose; 9. irrigation mechanism; 91. U-shaped outer bracket; 911. guide slide; 92. U-shaped inner bracket; 921. guide slide block; 93. hard water pipe; 94. atomizing nozzle; 95. No. 1 driving motor; 96. No. 2 driving motor; 97. threaded column; 98. No. 3 driving motor. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] See also Figure 1-Figure 5 The utility model provides the following technical solutions: a garden greening watering device, including a chassis 1, a water storage tank 4, a centrifugal pump 7, a water delivery hose 8 and a watering mechanism 9, walking wheels 2 are fixed to the four corners of the bottom surface of the chassis 1, and a handle 3 is fixed to the top surface. The water storage tank 4 is fixed on the chassis 1, and the watering mechanism 9 includes: a U-shaped outer bracket 91, a U-shaped inner bracket 92, a hard water pipe 93 and an atomizing nozzle 94.

[0038] Specifically, by Figure 1 and Figure 2 As shown, the U-shaped outer bracket 91 is rotatably mounted on the chassis 1, the U-shaped inner bracket 92 is located in the U-shaped outer bracket 91 and has the freedom of movement in the vertical direction, the hard water pipe 93 is rotatably mounted in the U-shaped inner bracket 92, the centrifugal pump 7 is fixed on the chassis 1, and the water inlet port of the centrifugal pump 7 is connected to the water storage tank 4, and the water outlet port is connected to the hard water pipe 93 through the water delivery hose 8, and multiple atomizing nozzles 94 are installed on the hard water pipe 93 at equal intervals along the length direction. When in use, first inject an appropriate amount of water into the water storage tank 4. For watering, the staff pushes the watering device to move by the handle 3, starts the centrifugal pump 7, draws water from the water tank 4, and transports it to the hard water pipe 93 through the water hose 8, and finally sprays it out from the atomizing nozzle 94 to achieve watering; when necessary, the hard water pipe 93 is adjusted in the vertical plane to adjust the pitch angle, the U-shaped outer bracket 91 drives the hard water pipe 93 to rotate in the horizontal plane, and the U-shaped inner bracket 92 drives the hard water pipe 93 to adjust the height in the vertical direction, which meets most of the watering needs and has a wide range of applications.

[0039] Optionally, by Figure 1 and Figure 2 As shown, in this embodiment, the watering mechanism 9 also includes: a No. 1 driving motor 95, which is fixed to the bottom surface of the chassis 1 and is used to drive the U-shaped outer bracket 91 to rotate. The No. 1 driving motor 95 is started to drive the U-shaped outer bracket 91 to rotate, and the horizontal angle of the U-shaped outer bracket 91 is adjusted to achieve the adjustment of the watering direction of the atomizing nozzle 94.

[0040] Optionally, by Figure 1 and Figure 2As shown, in this embodiment, the watering mechanism 9 also includes: a No. 2 driving motor 96 and a threaded column 97. The No. 2 driving motor 96 is fixed on the U-shaped outer bracket 91, and the threaded column 97 is fixed on the output shaft of the No. 2 driving motor 96 in the vertical direction. The threaded column 97 passes through the U-shaped inner bracket 92 and is connected to the U-shaped inner bracket 92 by threaded engagement. When the No. 2 driving motor 96 is started to drive the threaded column 97 to rotate, the U-shaped inner bracket 92 moves in the vertical direction under the action of threaded engagement to adjust the vertical height of the atomizing nozzle 94.

[0041] Optionally, by Figure 1-Figure 3 As shown, in this embodiment, the irrigation mechanism 9 also includes: a No. 3 drive motor 98, which is fixed on the U-shaped inner bracket 92 and is used to drive the hard water pipe 93 to rotate. The No. 3 drive motor 98 is started to drive the hard water pipe 93 to rotate and adjust the pitch angle of the atomizing nozzle 94.

[0042] Optionally, by Figure 1 As shown, in this embodiment, it also includes: a sealing screw cap 6, a water inlet 41 is fixed at the top of the water storage tank 4, the sealing screw cap 6 is installed on the water inlet 41 by screwing, and a vent hole 61 is opened on the sealing screw cap 6. When the sealing screw cap 6 is unscrewed, water can be injected into the water storage tank 4 through the water inlet 41, and an appropriate amount of medicine can also be added.

[0043] Preferably, by Figure 1 and Figure 5 As shown, in this embodiment, a stirring mechanism 5 is also included, which is installed in the water tank 4, and the stirring mechanism 5 includes: a rotating column 52, a stirring rod 53 and a stirring motor 51. The rotating column 52 is rotatably installed in the water tank 4, and a plurality of stirring rods 53 are evenly fixed on the rotating column 52. The stirring motor 51 is fixed at the top of the water tank 4 to drive the rotating column 52 to rotate. When the medicine is added to the water tank 4 through the water inlet 41, the stirring motor 51 is started to drive the rotating column 52 to rotate, and the stirring rod 53 is used to stir the medicine and the irrigation water to ensure that the medicine and the irrigation water are quickly and evenly mixed.

[0044] Preferably, by Figure 1 , Figure 2 and Figure 4 As shown, in this embodiment, a guide groove 911 extending in a vertical direction is opened on the inner wall of the U-shaped outer bracket 91, and a guide slider 921 is fixed on the outer wall of the U-shaped inner bracket 92, and the guide slider 921 is embedded in the guide groove 911, so as to guide the U-shaped inner bracket 92 and improve the stability of the U-shaped inner bracket 92.

[0045] It should be noted that the stirring motor 51, the centrifugal pump 7, the No. 1 drive motor 95, the No. 2 drive motor 96 and the No. 3 drive motor 98 are all conventional commercially available equipment with built-in power switches. Those skilled in the art can make conventional selections according to usage requirements. Their working principles are common knowledge known to those skilled in the art and have been fully disclosed in the prior art, and will not be elaborated in this article.

[0046] The circuit connection involved in the utility model is a common means used by those skilled in the art, and technical inspiration can be obtained through a limited number of experiments, and it belongs to the widely used existing technology.

[0047] Components not described in detail herein are prior art.

[0048] Working principle and use process of the utility model: When the irrigation device of the utility model is used, the sealing screw cap 6 is unscrewed, water is injected into the water storage tank 4 through the water injection port 41, and an appropriate amount of medicine can also be added. When the medicine is added into the water storage tank 4 through the water injection port 41, the stirring motor 51 is started to drive the rotating column 52 to rotate, and the stirring rod 53 is used to stir the medicine and the irrigation water to ensure that the medicine and the irrigation water are quickly and evenly mixed;

[0049] The staff pushes the irrigation device to move by the handle 3, starts the centrifugal pump 7, and the centrifugal pump 7 pumps water from the water storage tank 4 and delivers it to the hard water pipe 93 through the water delivery hose 8, and finally sprays it out from the atomizing nozzle 94 to achieve irrigation;

[0050] When necessary, start the No. 1 driving motor 95 to drive the U-shaped outer bracket 91 to rotate, adjust the horizontal angle of the U-shaped outer bracket 91, and adjust the watering direction of the atomizing nozzle 94. Start the No. 2 driving motor 96 to drive the threaded column 97 to rotate. The U-shaped inner bracket 92 moves in the vertical direction under the action of the thread rotation to adjust the vertical height of the atomizing nozzle 94. Start the No. 3 driving motor 98 to drive the hard water pipe 93 to rotate and adjust the pitch angle of the atomizing nozzle 94 to meet most of the watering needs and have a wide range of applications.

[0051] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A gardening irrigation device, comprising a chassis (1), a water storage tank (4), a centrifugal pump (7), a water delivery hose (8) and an irrigation mechanism (9), wherein walking wheels (2) are fixed to the four corners of the bottom surface of the chassis (1), and a handle (3) is fixed to the top surface, and the water storage tank (4) is fixed to the chassis (1), characterized in that: The watering mechanism (9) comprises: A U-shaped outer bracket (91), wherein the U-shaped outer bracket (91) is rotatably mounted on the chassis (1); A U-shaped inner bracket (92), the U-shaped inner bracket (92) being located inside the U-shaped outer bracket (91) and having a degree of freedom of movement in a vertical direction; a hard water pipe (93), the hard water pipe (93) being rotatably mounted in the U-shaped inner bracket (92), the centrifugal pump (7) being fixed on the chassis (1), and the water inlet port of the centrifugal pump (7) being in communication with the water storage tank (4), and the water outlet port of the centrifugal pump (7) being in communication with the hard water pipe (93) via a water delivery hose (8); Atomizing nozzles (94), wherein a plurality of atomizing nozzles (94) are installed on the hard water pipe (93) at equal intervals along the length direction.

2. A gardening watering device according to claim 1, characterized in that: The watering mechanism (9) further comprises: A number one driving motor (95), the number one driving motor (95) being fixed to the bottom surface of the chassis (1) and used for driving the U-shaped outer bracket (91) to rotate.

3. A gardening watering device according to claim 1, characterized in that: The watering mechanism (9) further comprises: A second drive motor (96), wherein the second drive motor (96) is fixed on the U-shaped outer bracket (91); A threaded column (97), wherein the threaded column (97) is fixed on the output shaft of the second drive motor (96) in the vertical direction, and the threaded column (97) passes through the U-shaped inner bracket (92) and is connected to the U-shaped inner bracket (92) by screwing.

4. A gardening watering device according to claim 1, characterized in that: The watering mechanism (9) further comprises: A third driving motor (98), the third driving motor (98) is fixed on the U-shaped inner bracket (92) and is used to drive the hard water pipe (93) to rotate.

5. A gardening watering device according to claim 1, characterized in that: Also includes: A sealing screw cap (6) is fixed with a water inlet (41) at the top of the water storage tank (4), the sealing screw cap (6) is installed on the water inlet (41) by screwing, and a vent hole (61) is opened on the sealing screw cap (6).

6. A gardening watering device according to claim 1, characterized in that: It also includes a stirring mechanism (5), which is installed in the water storage tank (4) and includes: A rotating column (52), wherein the rotating column (52) is rotatably mounted in the water storage tank (4); A stirring rod (53), wherein a plurality of the stirring rods (53) are evenly fixed on the rotating column (52); A stirring motor (51), wherein the stirring motor (51) is fixed to the top of the water storage tank (4) and is used to drive the rotating column (52) to rotate.

7. A gardening watering device according to claim 1, characterized in that: A guide slot (911) extending in a vertical direction is provided on the inner wall of the U-shaped outer bracket (91), a guide slider (921) is fixed on the outer wall of the U-shaped inner bracket (92), and the guide slider (921) is embedded in the guide slot (911).

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