Lawn maintenance device for garden construction

Abstract

The utility model relates to the technical field of garden construction lawn maintenance, and discloses a lawn maintenance device for garden construction, which comprises a spray head, and one end of the spray head is fixedly provided with a water pipe; by controlling the positioning rod to move in the storage seat, the positioning rod can stay at the upper end and the lower end of the storage seat under the action of the positioning convex block and the limiting seat, when the positioning rod is pressed, storage of the spray head can be completed, and when the pull ring is pulled to enable the positioning rod to move upwards relative to the storage seat, opening of the spray head can be completed. When the device is used, storage and opening of the spray head are flexibly controlled, lawn maintenance is facilitated, the device can be fixed by embedding the storage seat into soil and further pressing the supporting plate to enable the fixed top needle to penetrate into the soil, and it can be ensured that the spray head is lower than the surface of the soil after being stored through installation of the vertical plate; and a plurality of fixed ejector pins can enable the device to be more stable during use, and meanwhile, the device is more flexible and convenient to install.

Description

Technical Field

[0001] This utility model relates to the field of lawn maintenance technology in landscape construction, specifically a lawn maintenance device for landscape construction. Background Technology

[0002] Lawn maintenance devices for landscaping construction include sprinkler maintenance of lawns. Sprinkler irrigation technology sprays water into the air in the form of fine water droplets, which then fall evenly onto the surface of plants and soil. Proper irrigation can promote normal lawn growth, improve the toughness and resistance to trampling of stems and leaves, increase lawn density, and make the color more beautiful, thus achieving the effect of lawn maintenance in landscaping construction.

[0003] Chinese patent CN218218625U discloses a lawn maintenance device suitable for landscaping construction. It includes a fixed main pipe with a bubble frame connected to its outer top wall, and a spraying mechanism housed within the fixed main pipe and embedded in the bubble frame. The spraying mechanism comprises a fixed frame, a sliding rod, and a rotating spray head. The outer wall of the fixed frame is fixedly embedded in the fixed main pipe, the lower outer wall of the sliding rod is slidably embedded in the fixed frame, the upper outer wall of the sliding rod is slidably embedded in the rotating spray head, and the bottom outer wall of the rotating spray head is embedded in the bubble frame. Through the fixed main pipe, bubble frame, fixed frame, and sliding rod, the spraying range can be controlled by the water pressure. By simply controlling the water volume, the spraying range formed by the water passing through the nozzle can be changed. The rotating spray head, fixed sleeve, and auxiliary spring allow the nozzle to automatically close its outlet when not in operation, thereby preventing debris from entering the nozzle.

[0004] The aforementioned device has the effect of preventing debris from entering the nozzle, but existing devices are usually installed on the lawn protruding from the ground, which makes them an obstacle when mowing and cleaning the lawn. This not only hinders lawn maintenance, but also causes people to trip when not in use. In addition, existing devices are difficult to install and cannot be stably installed on soft, wet lawns for a long time. Therefore, there is a need for a lawn maintenance device for landscaping construction. Utility Model Content

[0005] The purpose of this utility model is to provide a lawn maintenance device for garden construction, so as to solve the problems of existing devices protruding from the ground, causing damage to the device or tripping people and hindering lawn maintenance, as well as the long-term stable installation on wet and soft lawns.

[0006] To achieve the above objectives, this utility model provides the following technical solution: It includes a nozzle, one end of which is fixedly mounted with a water pipe, and a storage mechanism is provided on the nozzle; the storage mechanism includes a storage base, inside which a positioning rod is slidably mounted on the nozzle, and on one side of the positioning rod is a positioning protrusion; inside the storage base is a limiting seat, one end of which is a limiting plate; four buffer springs are fixedly mounted between the limiting plate and the storage base; and one end of the positioning rod is rotatably mounted with a pull ring.

[0007] Preferably, the positioning rod is perpendicular to the limiting seat, and an arc plate is fixedly installed at one end of the limiting seat.

[0008] Preferably, a disc is fixedly installed at one end of the positioning rod, and the storage base is adapted to the disc.

[0009] Preferably, the storage base is provided with a fixing mechanism, which includes two connecting plates. The two connecting plates are fixedly installed on the upper part of the storage base, and a vertical plate is fixedly installed on each of the two connecting plates. Two support plates are fixedly installed side by side on the vertical plates, and a number of fixing pins are fixedly installed side by side on the lower side of the support plates.

[0010] Preferably, the height of the vertical plate is greater than the height of the nozzle, and the connecting plate, the vertical plate, and the support plate are perpendicular to each other.

[0011] Preferably, a gap is left between the two support plates, and the fixing pin is composed of a cone.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1) This lawn maintenance device for landscaping construction controls the movement of a positioning rod within a storage base. The positioning protrusion and limiting seat allow the positioning rod to remain at the upper and lower ends of the storage base. When the positioning rod is pressed, the positioning protrusion pushes open the limiting seat, causing the positioning rod to move downwards. When the positioning rod contacts the bottom of the storage base, the limiting seat, under the action of a buffer spring, limits the positioning protrusion, thus completing the nozzle storage. Pulling the pull ring moves the positioning rod and storage base upwards, opening the nozzle. The device allows for flexible control of nozzle storage and opening during use, facilitating lawn maintenance.

[0014] 2) This lawn maintenance device for garden construction can be fixed by embedding the storage base into the soil and pressing the support plate to make the fixing pins penetrate the soil. The installation of the vertical plate can ensure that the nozzle is lower than the soil surface after storage. Several fixing pins can make the device more stable during use and also make the installation of the device more flexible and convenient. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a lawn maintenance device for landscaping construction according to an embodiment of the present utility model;

[0016] Figure 2 This is a cross-sectional view of the storage base in an embodiment of this utility model;

[0017] Figure 3 This is a cross-sectional view of the storage mechanism in an embodiment of the present utility model;

[0018] Figure 4 This is a three-dimensional structural diagram of the fixing mechanism in an embodiment of the present utility model.

[0019] In the diagram: 1. Nozzle; 2. Water pipe; 3. Storage mechanism; 301. Storage base; 302. Positioning rod; 303. Positioning protrusion; 304. Limiting seat; 305. Limiting plate; 306. Buffer spring; 307. Pull ring; 4. Fixing mechanism; 401. Connecting plate; 402. Vertical plate; 403. Support plate; 404. Fixing pin. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1

[0022] Combination Figures 1-4 A lawn maintenance device for landscaping includes a nozzle 1, with a water pipe 2 fixedly installed at one end of the nozzle 1, and a storage mechanism 3 provided on the nozzle 1. The storage mechanism 3 includes a storage base 301, with a positioning rod 302 slidably installed inside the storage base 301 and fixedly installed on the nozzle 1. A positioning protrusion 303 is fixedly installed on one side of the positioning rod 302. A limiting seat 304 is slidably installed inside the storage base 301. A limiting plate 305 is fixedly installed at one end of the limiting seat 304. Four buffer springs 306 are fixedly installed between the limiting plate 305 and the storage base 301. A pull ring 307 is rotatably installed at one end of the positioning rod 302.

[0023] See Figure 3 Furthermore, it is found that the positioning rod 302 is perpendicular to the limiting seat 304, an arc plate is fixedly installed at one end of the limiting seat 304, a disc is fixedly installed at one end of the positioning rod 302, and the storage seat 301 is adapted to the disc.

[0024] Specifically, by pressing the positioning rod 302 to embed it into the storage seat 301, when it moves, the positioning protrusion 303 pushes open the limiting seat 304. When the positioning rod 302 reaches the lowest point of the storage seat 301, the limiting seat 304, under the action of the buffer spring 306, limits the positioning protrusion 303, thereby completing the storage of the nozzle 1. When the pull ring 307 is pulled upward, the positioning rod 302 will move in the opposite direction within the storage seat 301. When the positioning rod 302 reaches the uppermost point of the storage seat 301, the limiting seat 304, under the action of the buffer spring 306, limits the positioning protrusion 303, thereby completing the opening of the nozzle 1.

[0025] Example 2

[0026] Combination Figure 1 and Figure 4 The storage base 301 is provided with a fixing mechanism 4, which includes two connecting plates 401. The two connecting plates 401 are fixedly installed on the upper part of the storage base 301, and vertical plates 402 are fixedly installed on both connecting plates 401. Two support plates 403 are fixedly installed side by side on the vertical plates 402, and several fixing pins 404 are fixedly installed side by side on the lower side of the support plates 403.

[0027] See Figure 4 Furthermore, based on Embodiment 1, the height of the vertical plate 402 is greater than the height of the nozzle 1, the connecting plate 401, the vertical plate 402 and the support plate 403 are perpendicular to each other, a gap is left between the two support plates 403, and the fixing pin 404 is composed of a cone.

[0028] Specifically, by controlling the support plate 403, the receiving seat 301 is embedded into the pre-dug pit, and further external force is applied downward to embed the fixing pin 404 into the soil. The gap between the support plates 403 can increase the spacing between the fixing pins 404, ensuring that several fixing pins 404 can be embedded into the soil. The vertical plate 402 keeps the nozzle 1 below the ground after being stored, thus protecting the nozzle 1.

[0029] In actual operation, the positioning rod 302 is pressed to embed it into the storage seat 301. When it moves, the positioning protrusion 303 pushes open the limiting seat 304. When the positioning rod 302 reaches the lowest point of the storage seat 301, the limiting seat 304, under the action of the buffer spring 306, limits the positioning protrusion 303, thereby completing the storage of the nozzle 1. When the pull ring 307 is pulled upward, the positioning rod 302 will move in the opposite direction in the storage seat 301. When the positioning rod 302 reaches the uppermost point of the storage seat 301, the limiting seat 304, under the action of the buffer spring 306, limits the positioning protrusion 303, thereby completing the opening of the nozzle 1.

[0030] By controlling the support plate 403, the receiving seat 301 is embedded into the pre-dug pit, and further external force is applied downward to embed the fixing pin 404 into the soil. The gap between the support plates 403 can increase the spacing between the fixing pins 404, ensuring that several fixing pins 404 can be embedded into the soil. The vertical plate 402 makes the nozzle 1 lower than the ground after being stored, thus protecting the nozzle 1.

[0031] 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 alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A lawn maintenance device for landscaping construction, comprising a sprinkler head (1), wherein a water pipe (2) is fixedly installed at one end of the sprinkler head (1), characterized in that: The nozzle (1) is provided with a storage mechanism (3); The storage mechanism (3) includes a storage base (301), a positioning rod (302) is slidably mounted inside the storage base (301) and fixedly mounted on the nozzle (1), a positioning protrusion (303) is fixedly mounted on one side of the positioning rod (302), a limiting seat (304) is slidably mounted inside the storage base (301), a limiting plate (305) is fixedly mounted at one end of the limiting seat (304), four buffer springs (306) are fixedly mounted between the limiting plate (305) and the storage base (301), and a pull ring (307) is rotatably mounted at one end of the positioning rod (302).

2. The lawn maintenance device for landscaping construction according to claim 1, characterized in that: The positioning rod (302) is perpendicular to the limiting seat (304), and an arc plate is fixedly installed at one end of the limiting seat (304).

3. A lawn maintenance device for landscaping construction according to claim 2, characterized in that: A disc is fixedly installed at one end of the positioning rod (302), and the storage base (301) is adapted to the disc.

4. A lawn maintenance device for landscaping construction according to claim 3, characterized in that: The storage base (301) is provided with a fixing mechanism (4), which includes two connecting plates (401). The two connecting plates (401) are fixedly installed on the upper part of the storage base (301), and vertical plates (402) are fixedly installed on both connecting plates (401). Two support plates (403) are fixedly installed side by side on the vertical plates (402), and several fixing pins (404) are fixedly installed side by side on the lower side of the support plates (403).

5. A lawn maintenance device for landscaping construction according to claim 4, characterized in that: The height of the vertical plate (402) is greater than the height of the nozzle (1), and the connecting plate (401), the vertical plate (402) and the support plate (403) are perpendicular to each other.

6. A lawn maintenance device for landscaping construction according to claim 5, characterized in that: A gap is left between the two support plates (403), and the fixing pin (404) is composed of a cone.

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