Garden water-saving sprinkling irrigation device

Abstract

The utility model discloses a garden water-saving sprinkling irrigation device, which belongs to the technical field of garden irrigation equipment and comprises a frame, a water pump and a liquid storage tank, the frame is provided with a U-shaped frame and a sprinkling irrigation mechanism, the U-shaped frame comprises a top plate positioned above the liquid storage tank and side plates arranged on two sides of the top plate and connected with the frame, and the top plate adopts a frame structure. The sprinkling irrigation mechanism comprises a spray head, a supporting plate and a screw rod, the outer side of the side plate is vertically provided with a shell, the screw rod is arranged in the shell, the two ends of the screw rod are hinged to the shell, one end of the screw rod is in transmission connection with a first stepping motor, the screw rod is sleeved with a sliding seat in threaded transmission connection with the screw rod, the sliding seat is in sliding fit with the shell, and the shell is vertically provided with an opening; the connecting rod penetrates through the opening to be connected with the supporting plate, and the nozzle is arranged on the supporting plate and connected with the water pump through a hose. By adjusting the height of the spray head and the spray irrigation distance and direction, different types of garden plants can be conveniently irrigated in a water-saving manner.

Description

TECHNICAL FIELD

[0001] The utility model belongs to garden irrigation equipment technical field, especially relate to a garden water saving sprinkling irrigation device. BACKGROUND

[0002] Garden is the green land that combines natural and man-made landscape through artificial design and construction, it not only includes the planting and maintenance of plants, also includes the layout and design of garden small works, building, water body, road and other elements. The common garden plant irrigation is pre-embedded water pipe and pre-set nozzle, but the nozzle position is often fixed, and the height is not adjustable, leading to fixed irrigation range, which is not conducive to fine maintenance of different types of garden plants, and there is a problem of water resource waste.

[0003] Chinese utility model patent (CN207151467U) a kind of energy-saving and environment-friendly garden irrigation device, including irrigation device box and bottom plate, the lower surface of the irrigation device box is fixedly connected with bottom plate, waterproof water pump is arranged in the inside of bottom plate, the output end of the waterproof water pump is fixedly communicated with water outlet pipe, the left side of the irrigation device box is provided with water-saving valve. Garden irrigation device can be put into some slightly polluted water resources and purified for irrigation, effectively solve the current garden irrigation device for plant spraying irrigation more uses tap water, in today's water resource shortage, using tap water is not conducive to energy saving and environmental protection, cause unreasonable use of water resources, further deepen the problem of water resource shortage.

[0004] In the above-mentioned patent, the nozzle is fixed on the irrigation device box. Since different types of garden plants are needed for garden design, the fixed nozzle has poor operation convenience during irrigation and maintenance, resulting in low irrigation efficiency. Based on this, we propose a garden water-saving sprinkling irrigation device. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of garden water-saving sprinkling irrigation device, to solve the technical problems that the nozzle of prior art in the above background art is not adjustable, leading to poor operation convenience when staff irrigates and maintains garden plants, resulting in low irrigation efficiency.

[0006] To achieve the above-mentioned purpose, the utility model adopts the technical scheme that:

[0007] The utility model provides a kind of garden water-saving sprinkling irrigation device, including vehicle frame, the vehicle frame is equipped with water pump and liquid storage tank, the water pump is used to extract the water for sprinkling irrigation in liquid storage tank, vehicle frame is equipped with U-shaped frame and sprinkling irrigation mechanism, the U-shaped frame includes top plate located above liquid storage tank, and side plate is arranged in the both sides of top plate and is connected with vehicle frame, the top plate uses frame structure, the sprinkling irrigation mechanism includes spray head, support plate and screw rod, housing is vertically arranged outside the side plate, the screw rod is arranged in housing, and the both ends of screw rod are hinged with housing, and one end of screw rod is drivingly connected with first stepper motor, the screw rod is sleeved with sliding seat, and sliding seat is drivingly connected with screw rod, the sliding seat is slidingly matched with housing, housing is vertically provided with opening, and sliding seat is provided with connecting rod, the connecting rod passes through opening and is connected with support plate, and the spray head is arranged on support plate, and spray head is connected with water pump by hose.

[0008] Further, two baffle plates are arranged at intervals on the top surface of the support plate, a hinge shaft is arranged between the two baffle plates, one end of the hinge shaft is drivingly connected with a second stepper motor, and the hinge shaft is sleeved with a T-shaped connecting seat, and the spray head is arranged on the connecting seat.

[0009] Further, the support plate is provided with a rotating disc and a third stepper motor, the rotating disc is provided with a rotating rod at the bottom, the rotating rod is connected with the center of the rotating disc at the top end and is hinged with the support plate at the bottom end, the rotating disc is sleeved with a gear ring, the output end of the third stepper motor is provided with a gear, the gear is engaged with the gear ring, and the baffle plate is arranged on the top surface of the rotating disc.

[0010] Further, a limiting plate is arranged between the adjacent edges of the two side plates, one end of the limiting plate on one side is hinged with one side plate, and the other end is detachably connected with the other side plate.

[0011] Compared with the disadvantages and deficiencies of the prior art, the utility model has the following beneficial effects.

[0012] 1. The utility model provides a kind of garden water-saving sprinkling irrigation device, vehicle frame is equipped with liquid storage tank and U-shaped frame, and the top plate of U-shaped frame uses frame structure, it is convenient to inject water to liquid storage tank, and the side plate of U-shaped frame is equipped with sprinkling irrigation mechanism, first stepper motor moves sliding seat along housing by screw rod, to adjust the height position of spray head by driving spray head up and down by support plate, it is convenient to sprinkle different types of garden plants, and the operation is convenient, it helps to improve irrigation efficiency, and it is helpful to improve garden plant irrigation maintenance effect for foliage cleaning to different height garden plants in sprinkling irrigation process.

[0013] 2. The second stepper motor drives the rotating shaft to rotate, the elevation angle of the spray head is adjusted through the connecting seat, the spray distance of the spray head is adjusted, the third stepper motor drives the rotating disc to rotate through the transmission structure of the gear and the gear ring, the spray direction of the spray head is adjusted, the combination of the two is favorable for accurately adjusting the spray position of the spray head, thereby facilitating fine maintenance of different garden plants, according to the water requirement of different garden plants, the water resource can be saved.

[0014] 3. The U-shaped frame is limited and fixed through the limiting plate, the top plate of the U-shaped frame adopts a frame structure, water can be injected into the liquid storage tank conveniently, the operation convenience is improved, and the space of the frame is fully utilized. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a top structure schematic view of the U-shaped frame in the utility model.

[0016] Figure 2 is Figure 1 a local enlarged structure schematic view of A in the utility model.

[0017] Figure 3 is a structure schematic view of the garden water-saving irrigation device in the utility model.

[0018] Figure 4 is Figure 3 a local enlarged structure schematic view of B in the utility model.

[0019] In the drawing: 1, frame; 2, U-shaped frame; 3, traction frame; 4, liquid storage tank; 5, spray head; 6, shell; 7, first stepper motor; 8, supporting plate; 9, water pump; 10, top plate; 11, connecting rod; 12, partition plate; 13, rotating shaft; 14, connecting seat; 15, second stepper motor; 16, wheel; 17, side plate; 18, screw rod; 19, sliding seat; 20, rotating disc; 21, gear ring; 22, third stepper motor; 23, gear; 24, limiting plate. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model, and are not used to limit the utility model.

[0021] Referring to Figures 1-4The utility model provides a kind of garden water-saving sprinkling irrigation device, including frame 1, and water pump 9, liquid storage tank 4 and sprinkling irrigation mechanism being arranged in frame 1, frame 1 bottom is equipped with wheel 16, frame 1 side is arranged traction frame 3, vehicle can be pulled frame 1 by traction frame 3, to drive frame 1 moves, liquid storage tank 4 is arranged in frame 1 top, and irrigation water is stored in liquid storage tank 4, and water pump 9 extracts irrigation water in liquid storage tank 4 by pipeline, and frame 1 top is equipped with U-shaped frame 2, U-shaped frame 2 is arranged in frame and is arranged above liquid storage tank 4, specifically, U-shaped frame 2 includes top plate 10 and side plate 17, top plate 10 is located above the top of liquid storage tank 4, and top plate 10 uses frame structure, to facilitate to add water to liquid storage tank 4, and both sides side plate 17 are located on both sides of liquid storage tank 4, and side plate 17 bottom is connected with frame 1 perpendicularly, and sprinkling irrigation mechanism is arranged in U-shaped frame 2.

[0022] Sprinkling irrigation mechanism includes spray head 5, support plate 8 and screw rod 18, the outer side of the side plate 17 of U-shaped frame 2 is provided with shell 6, shell 6 is arranged along vertical direction, screw rod 18 is arranged in shell 6 along vertical direction, and both ends of screw rod 18 are hinged with shell 6, and the outer side of the top of shell 6 is equipped with first stepping motor 7, and first stepping motor 7 is drivingly connected with one end of screw rod 18, and the side wall of the side of shell 6 away from side plate 17 is provided with opening along vertical direction, and screw rod 18 is provided with sliding seat 19 connected with it by thread transmission, and sliding seat 19 is slidingly matched with shell 6, and support plate 8 is located on the outer side of shell 6, and one side of sliding seat 19 is provided with connecting rod 11, and connecting rod 11 passes through the opening of the side wall of shell 6 and is connected with support plate 8, and spray head 5 is arranged on the top surface of support plate 8, and spray head 5 is connected with water pump 9 by hose, and water pump 9 extracts irrigation water in liquid storage tank 4, and is delivered to spray head 5 by pipeline, and plants in garden are irrigated by spray head 5, and first stepping motor 7 drives screw rod 18 to rotate, and sliding seat 19 slides up and down in shell 6, to adjust the height position of spray head 5 by support plate 8.

[0023] The top of support plate 5 is equipped with first adjusting mechanism, and the included angle between spray head 5 and horizontal plane is adjusted by first adjusting mechanism, to adjust the spraying distance of spray head 5, specifically, first adjusting mechanism includes baffle 12 arranged on the top of support plate 8 in parallel and interval, baffle 12 is connected with the top surface of support plate 8 perpendicularly, and hinge shaft 13 is hinged between both sides baffle 12, one end of hinge shaft 13 is drivingly connected with second stepping motor 15, and second stepping motor 15 is arranged on the outer side of one side baffle 12, and hinge shaft 13 is provided with T-shaped connecting seat 14, and connecting seat 14 is sleeved on hinge shaft 13, and connecting seat 14 rotates with hinge shaft 13, and spray head 5 is arranged on connecting seat 14, and second stepping motor 15 drives hinge shaft 13 to rotate, and the pitch angle of spray head 5 is adjusted by connecting seat 14, to adjust the sprinkling irrigation distance of spray head 5.

[0024] In one embodiment, the supporting plate 8 is provided with a second adjusting mechanism, the second adjusting mechanism comprising a rotating disc 20 and a third stepper motor 22, the supporting plate 8 being provided with a groove at the top, the rotating disc 20 being arranged in the groove, the rotating disc 20 being spaced apart from the inner wall of the groove at the edge, the rotating disc 20 being provided with a rotating rod at the bottom, the rotating rod being vertically connected with the center of the bottom surface of the rotating disc 20 at the top end, and being rotationally connected with the supporting plate 8 at the bottom end, the arc-shaped side wall of the rotating disc 20 being sleeved with a gear ring 21, the third stepper motor 22 being arranged on the supporting plate 8, the output end of the third stepper motor 22 being provided with a gear 23, the supporting plate 8 being provided with a cavity for accommodating the gear 23, the gear 23 being in meshing transmission with the gear ring 21, the baffle 12 being arranged on the top surface of the rotating disc 20, the third stepper motor 22 being in meshing transmission with the gear 23 and the gear ring 21 to drive the nozzle 5 to rotate, so as to adjust the spraying direction of the nozzle 5.

[0025] In one embodiment, limiting plates 24 are arranged between the adjacent edges of the two side plates 17 respectively, the limiting plates 24 being used for limiting and fixing the liquid storage tank 4, specifically, the limiting plate 24 located on one side is fixedly connected with the edges of the two side plates 17 at both ends, the limiting plate 24 located on the other side is hingedly connected with the side plate 17 on one side at one end and detachably connected with the side plate 17 on the other side at the other end, the detachable connection mode can adopt common connection modes such as bolt connection and positioning pin fixing, the two side plates 17 and the two limiting plates 24 cooperate to fix the liquid storage tank 4, and the limiting plate 24 on one side is openable and closable, so as to facilitate the mounting and dismounting of the liquid storage tank 4.

[0026] When the garden water-saving sprinkling device is used, the vehicle drives the water-saving sprinkling device to move and spray through the traction frame 3, the first stepper motor 7 drives the screw rod 18 to rotate, the sliding seat 19 and the supporting plate 8 drive the nozzle 5 to move up and down to adjust the height position of the nozzle 5, so that the nozzle 5 is convenient for spraying plants of different heights, the second stepper motor 15 drives the rotating shaft 13 to rotate, the connecting seat 14 drives the nozzle 5 to rotate to adjust the pitch angle of the nozzle 5, so as to adjust the spraying distance of the nozzle 5 and improve the spraying range of the nozzle, the third stepper motor 22 drives the gear 23 to rotate, the gear ring 21 drives the rotating disc 20 to rotate, so as to adjust the spraying direction of the nozzle 5, and the nozzle 5 is convenient for accurately spraying plants within a certain range, based on the water requirement of different plants, the fine irrigation and maintenance of plants in the garden are realized, and water resources are saved.

[0027] The above merely describes the preferred embodiments of the present application and is not used to limit the present application, and any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A garden water-saving sprinkling device, comprising a frame (1), the frame (1) is provided with a water pump (9) and a liquid storage tank (4), the water pump (9) is used for pumping the water for sprinkling irrigation in the liquid storage tank (4), characterized in that, The frame (1) is provided with a U-shaped frame (2) and a sprinkling irrigation mechanism, the U-shaped frame (2) comprises a top plate (10) located above a liquid storage tank (4) and side plates (17) arranged on both sides of the top plate (10) and connected with the frame (1), the top plate (10) adopts a frame structure, the sprinkling irrigation mechanism comprises a spray head (5), a supporting plate (8) and a lead screw (18), a housing (6) is arranged on the outer side of the side plate (17) in the vertical direction, the lead screw (18) is arranged in the housing (6), both ends of the lead screw (18) are hingedly connected with the housing (6), and one end of the lead screw (18) is drivingly connected with a first stepping motor (7), the lead screw (18) is sleeved with a sliding seat (19) which is threadedly connected with the lead screw (18), the sliding seat (19) is in sliding fit with the housing (6), the housing (6) is provided with an opening in the vertical direction, the sliding seat (19) is provided with a connecting rod (11), the connecting rod (11) passes through the opening and is connected with the supporting plate (8), and the spray head (5) is arranged on the supporting plate (8) and connected with a water pump (9) through a hose.

2. The garden water saving sprinkling device according to claim 1, wherein, Two baffle plates (12) are arranged on the top surface of the supporting plate (8) in a spaced manner, a rotating shaft (13) is hingedly connected between the baffle plates (12), one end of the rotating shaft (13) is drivingly connected with a second stepping motor (15), and the rotating shaft (13) is sleeved with a T-shaped connecting seat (14), and the spray head (5) is arranged on the connecting seat (14).

3. The garden water saving sprinkling device according to claim 2, wherein, The supporting plate (8) is provided with a rotating disc (20) and a third stepping motor (22), the rotating disc (20) is provided with a rotating rod, one end of the rotating rod is connected with the center of the rotating disc (20), and the other end is hingedly connected with the supporting plate (8), the rotating disc (20) is sleeved with a gear ring (21), the output end of the third stepping motor (22) is provided with a gear (23), the gear (23) is in meshing engagement with the gear ring (21), and the baffle plate (12) is arranged on the top surface of the rotating disc (20).

4. The garden water saving sprinkling device according to claim 1, wherein, Limiting plates are arranged between the adjacent edges between the two side plates (17), one end of the limiting plate located on one side is hingedly connected with the side plate (17) on one side, and the other end is detachably connected with the side plate (17) on the other side.

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