Garden watering device

Abstract

The utility model relates to the technical field of watering, in particular to a garden watering device which comprises a vertical frame and a watering assembly. The watering assembly comprises a sliding block, a rotating screw rod, a first motor, a lifting frame, a fixed head, a rotating head, a plurality of branch pipes, a plurality of nozzles, a hose and a driving mechanism; the first motor is used for driving the rotating screw to rotate, the rotating screw rotates to drive the sliding block to slidably ascend and descend, the sliding block slidably ascends and descends to drive the lifting frame to ascend and descend, and finally the multiple nozzles are driven to ascend and descend to adjust the height. The fixed head is communicated with an external high-pressure water source through a hose, and the rotating head is communicated with the fixed head and can be driven by the driving mechanism to rotate, so that the branch pipes are driven to rotate, and finally the nozzles are driven to rotate; in the ascending process of the multiple spray heads, the watering range is expanded outwards in a circular shape; therefore, the problems that the watering range of an existing garden watering device is fixed, and the watering range cannot be changed according to actual needs are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of watering, in particular to a garden watering device. Background Art

[0002] Garden watering refers to the technical measures of supplementing the soil moisture required for the growth of garden plants to improve their growth conditions. Artificial methods or mechanical methods are used to supplement the soil moisture of garden green spaces in different irrigation forms to meet the water requirements of plants.

[0003] The prior art (CN210928957U) discloses a garden watering device, including a support base, universal wheels and a protective frame. A transfer bin is installed at the top of the support base, and a connecting water pipe is arranged in front of the transfer bin through a pipeline connection. Liquid outlet pipes are connected to both ends of the transfer bin, and spray heads are sleeved at the outer ends of the liquid outlet pipes. The universal wheels are arranged at the bottom of the support base. The support base is fixed by setting the universal wheels, connecting cross plates and threaded columns; the connecting water pipe is connected to a water source, and then multiple spray heads spray water to water the nearby plants.

[0004] However, adopting the above method, the heights of multiple spray heads are fixed, so that the watering range is fixed and cannot be changed according to actual needs. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a garden watering device, aiming to solve the problem that the watering range of the existing garden watering device is fixed and cannot be changed according to actual needs.

[0006] To achieve the above purpose, the utility model provides a garden watering device, including an upright frame and a watering assembly;

[0007] The watering assembly includes a slider, a rotating screw, a first motor, a lifting frame, a fixed head, a rotating head, multiple branch pipes, multiple spray heads, a hose and a driving mechanism; the slider is slidably connected to the upright frame and penetrated by the upright frame; the rotating screw is rotatably connected to the upright frame, threadedly connected to the slider and penetrates through the slider; the first motor is fixedly connected to the upright frame and located on one side of the upright frame; the output end of the first motor is fixedly connected to the rotating screw; the lifting frame is fixedly connected to the slider, slidably connected to the upright frame and penetrates through the upright frame; the fixed head is fixedly connected to the lifting frame and located on one side of the lifting frame; the rotating head is rotatably connected to the fixed head, rotatably connected to the lifting frame and located on one side of the lifting frame; multiple branch pipes are respectively communicated with the rotating head and located on the sides of the rotating head; multiple spray heads are arranged on each branch pipe; the hose is communicated with the fixed head and located on one side of the fixed head; the driving mechanism is arranged on the side of the rotating head.

[0008] Among them, the lifting frame includes two support rods, a first fixed disk, and a second fixed disk; the two support rods are respectively fixedly connected to the slider, respectively slidably connected to the vertical frame, and respectively pass through the vertical frame; the first fixed disk is respectively fixedly connected to the two support rods, fixedly connected to the fixed head, and respectively penetrated by the two support rods; the second fixed disk is respectively fixedly connected to the two support rods, rotatably connected to the rotating head, and penetrated by the rotating head.

[0009] Among them, the driving mechanism includes a second motor, a small gear, and a large gear; the second motor is fixedly connected to the first fixed disk and is located on the top of the first fixed disk; the small gear is fixedly connected to the output end of the second motor and is located on the top of the second motor; the large gear is fixedly connected to the rotating head and meshes with the small gear.

[0010] Among them, the garden watering device further includes a fixing component; the fixing component is arranged at the bottom of the vertical frame.

[0011] Among them, the fixing component includes a mounting seat, a plurality of first lifting screws, a plurality of first pointed heads, and a plurality of first knobs; the mounting seat is fixedly connected to the vertical frame and is located at the bottom of the vertical frame; the plurality of first lifting screws are respectively threadedly connected to the mounting seat and respectively pass through the mounting seat; the plurality of first pointed heads are respectively fixedly connected to the plurality of first lifting screws and are respectively located at the bottoms of the plurality of first lifting screws; the plurality of first knobs are respectively fixedly connected to the plurality of first lifting screws and are respectively located at the tops of the plurality of first lifting screws.

[0012] Among them, the garden watering device further includes two stabilizing components; the two stabilizing components are respectively arranged on the sides of the vertical frame.

[0013] Among them, the stabilizing component includes a bracket, a second lifting screw, a second pointed head, and a second knob; the bracket is fixedly connected to the vertical frame and is located on one side of the vertical frame; the second lifting screw is threadedly connected to the bracket and passes through the bracket; the second pointed head is fixedly connected to the second lifting screw and is located at the bottom of the second lifting screw; the second knob is fixedly connected to the second lifting screw and is located at the top of the second lifting screw.

[0014] A garden watering device of the present utility model. The slider can slide up and down under the guidance of the vertical frame. The first motor is used to drive the rotating screw to rotate. When the rotating screw rotates, it drives the slider to slide up and down. When the slider slides up and down, it drives the lifting frame to lift, and finally drives multiple nozzles to lift and adjust the height. The fixed head is connected to an external high-pressure water source through the hose. While the rotating head is connected to the fixed head, it can also be driven to rotate by the driving mechanism, thereby driving multiple branch pipes to rotate, and finally driving multiple nozzles to rotate. Water enters the fixed head from the hose, then enters the rotating head from the fixed head, and then enters multiple branch pipes from the rotating head, and finally sprays out from multiple nozzles. The angles of multiple nozzles on the branch pipes are different. The nozzles with a larger angle with the horizontal plane can spray plants near the vertical frame, and the nozzles with a smaller angle with the horizontal plane spray plants farther away, avoiding watering blind spots. When the slider slides up, multiple nozzles also rise, so that the water sprayed by multiple nozzles can be sprayed farther, and plants in a larger range can be watered. When multiple nozzles are at the lowest position, the watering range is a circular range centered on the vertical frame. When multiple nozzles rise, the watering range expands outward in a circular shape. The first motor can be a stepper motor. By controlling the number of turns of the first motor, the maximum rising height of the slider can be preset, thereby presetting the maximum height of multiple nozzles, and thus controlling the maximum watering range. After multiple nozzles rise to the preset maximum height, the first motor reverses, driving multiple nozzles to gradually descend and reset, and can reciprocate up and down and spray multiple times like this, thereby solving the problem that the watering range of the existing garden watering device is fixed and cannot be changed according to actual needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art.

[0016] Figure 1 It is a schematic structural diagram of the first embodiment of the present utility model.

[0017] Figure 2 It is Figure 1 A partial enlarged view of detail A.

[0018] Figure 3 It is a schematic structural diagram of another angle of the first embodiment of the present utility model.

[0019] Figure 4 It is Figure 3 A partial enlarged view of detail B.

[0020] Figure 5It is a schematic structural diagram of the second embodiment of the present utility model.

[0021] Figure 6 It is a schematic structural diagram of the third embodiment of the present utility model.

[0022] 101 - Stand, 102 - Watering assembly, 103 - Slide block, 104 - Rotating screw, 105 - First motor, 106 - Lifting frame, 107 - Fixed head, 108 - Rotating head, 109 - Branch pipe, 110 - Sprinkler head, 111 - Hose, 112 - Driving mechanism, 113 - Support rod, 114 - First fixing plate, 115 - Second fixing plate, 116 - Second motor, 117 - Small gear, 118 - Large gear, 201 - Fixing assembly, 202 - Mounting seat, 203 - First lifting screw, 204 - First pointed head, 205 - First knob, 301 - Stabilizing assembly, 302 - Bracket, 303 - Second lifting screw, 304 - Second pointed head, 305 - Second knob. Detailed implementation manners

[0023] The first embodiment of the present application is as follows:

[0024] Please refer to Figures 1 - 4 , wherein, Figure 1 It is a schematic structural diagram of the first embodiment of the present utility model. Figure 2 It is Figure 1 A partial enlarged view of detail A. Figure 3 It is a schematic structural diagram of the first embodiment of the present utility model from another angle. Figure 4 It is Figure 3 A partial enlarged view of detail B.

[0025] The present utility model provides a garden watering device: including a stand 101 and a watering assembly 102; the watering assembly 102 includes a slide block 103, a rotating screw 104, a first motor 105, a lifting frame 106, a fixed head 107, a rotating head 108, a plurality of branch pipes 109, a plurality of sprinkler heads 110, a hose 111 and a driving mechanism 112; the lifting frame 106 includes two support rods 113, a first fixing plate 114 and a second fixing plate 115; the driving mechanism 112 includes a second motor 116, a small gear 117 and a large gear 118; the problem that the watering range of the existing garden watering device is fixed and cannot be changed according to actual needs is solved by the foregoing solution.

[0026] For this specific implementation manner, the stand 101 is used to install the watering assembly 102.

[0027] Among them, the slider 103 is slidably connected to the vertical frame 101 and penetrated by the vertical frame 101; the rotating screw 104 is rotatably connected to the vertical frame 101, threadedly connected to the slider 103, and passes through the slider 103; the first motor 105 is fixedly connected to the vertical frame 101 and is located on one side of the vertical frame 101; the output end of the first motor 105 is fixedly connected to the rotating screw 104; the lifting frame 106 is fixedly connected to the slider 103, slidably connected to the vertical frame 101, and passes through the vertical frame 101; the fixed head 107 is fixedly connected to the lifting frame 106 and is located on one side of the lifting frame 106; the rotating head 108 is rotatably connected to the fixed head 107, rotatably connected to the lifting frame 106, and is located on one side of the lifting frame 106; a plurality of the branch pipes 109 are respectively communicated with the rotating head 108 and are respectively located on the sides of the rotating head 108; a plurality of the spray heads 110 are arranged on each of the branch pipes 109; the hose 111 is communicated with the fixed head 107 and is located on one side of the fixed head 107; the driving mechanism 112 is arranged on the side of the rotating head 108.The slider 103 can slide up and down under the guidance of the vertical frame 101. The first motor 105 is used to drive the rotating screw 104 to rotate. When the rotating screw 104 rotates, it drives the slider 103 to slide up and down. When the slider 103 slides up and down, it drives the lifting frame 106 to lift, and finally drives a plurality of the nozzles 110 to lift, adjusting the height. The fixed head 107 is communicated with an external high-pressure water source through the hose 111. While the rotating head 108 is communicated with the fixed head 107, it can also be driven to rotate by the driving mechanism 112, thereby driving a plurality of the branch pipes 109 to rotate, and finally driving a plurality of the nozzles 110 to rotate. Water enters the fixed head 107 from the hose 111, then enters the rotating head 108 from the fixed head 107, and then enters a plurality of the branch pipes 109 from the rotating head 108, and finally sprays out from a plurality of the nozzles 110. The angles of a plurality of the nozzles 110 on the branch pipe 109 are different. The nozzle 110 with a larger angle with the horizontal plane can spray the plants near the vertical frame 101, and the nozzle 110 with a smaller angle with the horizontal plane sprays the plants in the distance, avoiding watering blind spots. When the slider 103 slides up, a plurality of the nozzles 110 also rise, so that the water sprayed by a plurality of the nozzles 110 can be sprayed farther, and the plants in a larger range can be watered. When a plurality of the nozzles 110 are at the lowest position, the watering range is a circular range centered on the vertical frame 101. When a plurality of the nozzles 110 are rising, the watering range expands outward in a circular shape. The first motor 105 can be a stepping motor. By controlling the number of rotation turns of the first motor 105, the maximum rising height of the slider 103 can be preset, so as to preset the maximum height of a plurality of the nozzles 110, thereby controlling the maximum watering range. After a plurality of the nozzles 110 rise to the preset maximum height, the first motor 105 reverses, driving a plurality of the nozzles 110 to gradually descend and reset, and can reciprocate up and down and spray multiple times like this, thereby solving the problem that the watering range of the existing garden watering device is fixed and cannot be changed according to actual needs.

[0028] Secondly, the two support rods 113 are respectively fixedly connected to the slider 103, respectively slidably connected to the vertical frame 101, and respectively pass through the vertical frame 101; the first fixed disk 114 is respectively fixedly connected to the two support rods 113, fixedly connected to the fixed head 107, and respectively penetrated by the two support rods 113; the second fixed disk 115 is respectively fixedly connected to the two support rods 113, rotatably connected to the rotating head 108, and penetrated by the rotating head 108. The two support rods 113 are fixedly connected to the slider 103 to support the first fixed disk 114 and the second fixed disk 115. The first fixed disk 114 is used to install the fixed head 107; the second fixed disk 115 is used to install the rotating head 108.

[0029] Meanwhile, the second motor 116 is fixedly connected to the first fixed disk 114 and is located at the top of the first fixed disk 114; the small gear 117 is fixedly connected to the output end of the second motor 116 and is located at the top of the second motor 116; the large gear 118 is fixedly connected to the rotating head 108 and meshes with the small gear 117. The second motor 116 drives the small gear 117 to rotate, the small gear 117 drives the engaged large gear 118 to rotate, and the large gear 118 then drives the rotating head 108 to rotate.

[0030] A garden watering device according to this embodiment. The slider 103 can slide up and down under the guidance of the vertical frame 101. The first motor 105 is used to drive the rotating screw 104 to rotate. When the rotating screw 104 rotates, it drives the slider 103 to slide up and down. When the slider 103 slides up and down, it drives the lifting frame 106 to lift, and finally drives a plurality of the nozzles 110 to lift, adjusting the height. The fixed head 107 is connected to an external high-pressure water source through the hose 111. While the rotating head 108 is connected to the fixed head 107, it can also be driven to rotate by the driving mechanism 112, thereby driving a plurality of the branch pipes 109 to rotate, and finally driving a plurality of the nozzles 110 to rotate. Water enters the fixed head 107 from the hose 111, then enters the rotating head 108 from the fixed head 107, and then enters a plurality of the branch pipes 109 from the rotating head 108, and finally sprays out from a plurality of the nozzles 110. The angles of a plurality of the nozzles 110 on the branch pipe 109 are different. The nozzle 110 with a larger angle with the horizontal plane can spray the plants near the vertical frame 101, and the nozzle 110 with a smaller angle with the horizontal plane sprays the plants in the distance, avoiding watering blind spots. When the slider 103 slides up, a plurality of the nozzles 110 also rise, so that the water sprayed by a plurality of the nozzles 110 can be sprayed farther, and the plants in a larger range can be watered. When a plurality of the nozzles 110 are at the lowest position, the watering range is a circular range with the vertical frame 101 as the center. During the rising process of a plurality of the nozzles 110, the watering range expands outward in a circular shape. The first motor 105 can be a stepping motor. By controlling the number of rotation turns of the first motor 105, the maximum rising height of the slider 103 can be preset, so as to preset the maximum height of a plurality of the nozzles 110, thereby controlling the maximum watering range. After a plurality of the nozzles 110 rise to the preset maximum height, the first motor 105 reverses, driving a plurality of the nozzles 110 to gradually descend and reset, and can reciprocate up and down and spray multiple times like this, thereby solving the problem that the watering range of the existing garden watering device is fixed and cannot be changed according to actual needs.

[0031] The second embodiment of this application is as follows:

[0032] On the basis of the first embodiment, please refer to Figure 5 , where Figure 5 is a schematic structural diagram of the second embodiment of the present utility model.

[0033] A garden watering device provided by the present utility model further includes a fixing assembly 201. The fixing assembly 201 includes a mounting base 202, a plurality of first lifting screws 203, a plurality of first pointed heads 204, and a plurality of first knobs 205.

[0034] For this specific embodiment, the fixing component 201 is arranged at the bottom of the vertical frame 101. The fixing component 201 is used to fix the vertical frame 101 on the ground of the garden.

[0035] Among them, the mounting base 202 is fixedly connected to the vertical frame 101 and is located at the bottom of the vertical frame 101; a plurality of the first lifting screws 203 are respectively threadedly connected to the mounting base 202 and respectively pass through the mounting base 202; a plurality of the first pointed tips 204 are respectively fixedly connected to the plurality of the first lifting screws 203 and are respectively located at the bottoms of the plurality of the first lifting screws 203; a plurality of the first knobs 205 are respectively fixedly connected to the plurality of the first lifting screws 203 and are respectively located at the tops of the plurality of the first lifting screws 203. During installation, place the mounting base 202 on the ground, step on it with your foot, and then sequentially turn the plurality of the first knobs 205. Under the drilling of the first pointed tips 204, insert the plurality of the first lifting screws 203 into the ground, fix the mounting base 202 on the ground, and support the vertical frame 101.

[0036] For the garden watering device described in this embodiment, during installation, place the mounting base 202 on the ground, step on it with your foot, and then sequentially turn the plurality of the first knobs 205. Under the drilling of the first pointed tips 204, insert the plurality of the first lifting screws 203 into the ground, fix the mounting base 202 on the ground, and support the vertical frame 101.

[0037] The third embodiment of this application is:

[0038] Based on the second embodiment, please refer to Figure 6 , where Figure 6 is a schematic structural diagram of the third embodiment of the present utility model.

[0039] A garden watering device provided by the present utility model further includes two stabilizing components 301; the stabilizing component 301 includes a bracket 302, a second lifting screw 303, a second pointed tip 304, and a second knob 305.

[0040] For this specific embodiment, the two stabilizing components 301 are respectively arranged on the sides of the vertical frame 101. During the sliding and lifting process of the lifting frame 106, the vertical frame 101 is prone to instability. Therefore, two stabilizing components 301 are provided to enhance the stability of the vertical frame 101.

[0041] Among them, the bracket 302 is fixedly connected to the vertical bracket 101 and is located on one side of the vertical bracket 101; the second lifting screw 303 is threadedly connected to the bracket 302 and passes through the bracket 302; the second pointed head 304 is fixedly connected to the second lifting screw 303 and is located at the bottom of the second lifting screw 303; the second knob 305 is fixedly connected to the second lifting screw 303 and is located at the top of the second lifting screw 303. After fixing the mounting base 202 to the ground, the two second knobs 305 are sequentially rotated. Under the drilling of the second pointed head 304, the two second lifting screws 303 are also inserted into the ground, so that the two brackets 302 reinforce the vertical bracket 101 from both sides, making the vertical bracket 101 stable.

[0042] For the garden watering device described in this embodiment, after fixing the mounting base 202 to the ground, the two second knobs 305 are sequentially rotated. Under the drilling of the second pointed head 304, the two second lifting screws 303 are also inserted into the ground, so that the two brackets 302 reinforce the vertical bracket 101 from both sides, making the vertical bracket 101 stable.

[0043] The above-disclosed are only one or more preferred embodiments of the present application, and the scope of rights of the present application cannot be limited thereby. Those of ordinary skill in the art can understand the entire or partial processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present application still fall within the scope covered by the present application.

Claims

1. A garden watering device, comprising a stand; characterized in that: Also included is a watering component; The watering assembly includes a slider, a rotating screw, a first motor, a lifting frame, a fixed head, a rotating head, a plurality of branch pipes, a plurality of nozzles, a hose and a driving mechanism; The slider is slidably connected to the frame and penetrated by the frame; the rotating screw is rotatably connected to the frame, threadedly connected to the slider, and passes through the slider; the first motor is fixedly connected to the frame and is located on one side of the frame; the output end of the first motor is fixedly connected to the rotating screw; the lifting frame is fixedly connected to the slider, slidably connected to the frame, and passes through the frame; the fixed head is fixedly connected to the lifting frame and is located on one side of the lifting frame; the rotating head is rotatably connected to the fixed head, rotatably connected to the lifting frame, and is located on one side of the lifting frame; the multiple branch pipes are respectively connected to the rotating head and are respectively located on the sides of the rotating head; multiple nozzles are arranged on each branch pipe; the hose is connected to the fixed head and is located on one side of the fixed head; the driving mechanism is arranged on the side of the rotating head.

2. A garden watering device as claimed in claim 1, characterized in that: The lifting frame includes two support rods, a first fixed plate and a second fixed plate; the two support rods are respectively fixedly connected to the slider, and are respectively slidably connected to the stand, and respectively pass through the stand; the first fixed plate is respectively fixedly connected to the two support rods, and is respectively fixedly connected to the fixed head, and is respectively penetrated by the two support rods; the second fixed plate is respectively fixedly connected to the two support rods, and is rotatably connected to the rotating head, and is penetrated by the rotating head.

3. A garden watering device as claimed in claim 2, characterized in that: The driving mechanism includes a second motor, a pinion and a large gear; the second motor is fixedly connected to the first fixed disk and is located on the top of the first fixed disk; the pinion is fixedly connected to the output end of the second motor and is located on the top of the second motor; the large gear is fixedly connected to the rotating head and meshes with the pinion.

4. A garden watering device as claimed in claim 3, characterized in that: The garden watering device also includes a fixing assembly; the fixing assembly is arranged at the bottom of the stand.

5. A garden watering device as claimed in claim 4, characterized in that: The fixing assembly includes a mounting seat, a plurality of first lifting screws, a plurality of first prongs and a plurality of first knobs; the mounting seat is fixedly connected to the stand and is located at the bottom of the stand; The plurality of first lifting screws are respectively threadedly connected to the mounting seats and respectively pass through the mounting seats; the plurality of first pointed heads are respectively fixedly connected to the plurality of first lifting screws and respectively located at the bottom of the plurality of first lifting screws; The plurality of first knobs are respectively fixedly connected to the plurality of first lifting screw rods and are respectively located at the tops of the plurality of first lifting screw rods.

6. A garden watering device as claimed in claim 5, characterized in that: The garden watering device also includes two stabilizing components; the two stabilizing components are respectively arranged on the sides of the stand.

7. A garden watering device as claimed in claim 6, characterized in that: The stabilizing component includes a bracket, a second lifting screw, a second tip and a second knob; the bracket is fixedly connected to the stand and is located on one side of the stand; the second lifting screw is threadedly connected to the bracket and passes through the bracket; the second tip is fixedly connected to the second lifting screw and is located at the bottom of the second lifting screw; the second knob is fixedly connected to the second lifting screw and is located at the top of the second lifting screw.

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