A spraying device for landscaping engineering construction

Abstract

The utility model discloses a kind of spraying devices for landscaping engineering construction, including cart, the rear side of the top of cart is fixedly connected with water.The utility model moves to the position needing to be sprayed by cart, water tank and mounting bracket, then opens total water valve and sub water valve, water flow flows into shunt pipe from water tank by water delivery pipe, is sprayed by spray head, start electric cylinder, electric cylinder drives spray head to overturn downwards, spray head can adjust water spraying range, for the plant that is close to cart is irrigated, when needing to irrigate plant in distance, reverse operation is moved, when only needing to irrigate one side, only total water valve and corresponding sub water valve of one side can be opened, with the advantage of efficient spraying, spray head can be angle adjusted, spraying device can be sprayed to far or close position, overturning mechanism cooperates with spray head and can be repeatedly sprayed to larger range, improve the use efficiency of spraying device.

Description

Technical Field

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

[0002] In the early stages of landscaping development, irrigation relied mainly on traditional methods, such as manual watering or simple water pipe sprinklers. Manual watering was inefficient, labor-intensive, and difficult to guarantee even and timely watering. While simple water pipe sprinklers improved efficiency to some extent, they suffered from limited coverage, significant water waste, and an inability to precisely control water volume. For example, in large parks or landscaped gardens, manual watering required a large amount of manpower and time, and was prone to omissions or repeated watering. Water pipe sprinklers, on the other hand, could only cover localized areas, leaving some plants without sufficient water. Modern landscaping projects not only emphasize aesthetics but also place higher demands on plant growth quality. Adequate water supply is crucial for plant growth, development, and health. Traditional sprinkler systems, unable to provide even and adequate water, may affect root development, photosynthesis, and other physiological processes, thereby reducing plant growth quality and aesthetic appeal.

[0003] Spraying devices can irrigate green plants in gardens to ensure their healthy growth. Most existing spraying devices use water pipes to connect nozzles for spraying. The nozzles are fixed and cannot be adjusted in angle, which is inconvenient when the spraying angle needs to be adjusted. It is also difficult to spray positions that are far or near the spraying device, thus reducing the efficiency of the spraying device.

[0004] Therefore, the spraying device needs to be redesigned and modified to effectively prevent the phenomenon that the nozzle angle cannot be adjusted. Utility Model Content

[0005] To address the problems mentioned in the background art, the purpose of this utility model is to provide a spraying device for landscaping construction, which has the advantage of high-efficiency spraying. It solves the problem that existing spraying devices mostly use water pipes to connect nozzles for spraying, and the nozzles are fixed and cannot be adjusted in angle. This makes it inconvenient to adjust the spraying angle when needed, and makes it difficult to spray positions that are far or near the spraying device, thus reducing the efficiency of the spraying device.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a spraying device for landscaping construction, comprising a trolley, a water tank fixedly connected to the rear side of the top of the trolley, a water inlet connected to the top of the water tank, a water supply pipe connected to the front side of the water tank, a branch pipe connected to the side of the water supply pipe away from the water tank, flexible hoses connected to both sides of the branch pipe, a nozzle connected to the outer side of the flexible hose, a support plate sleeved on the surface of the branch pipe, a main water valve fixedly connected to the top of the branch pipe, sub-water valves fixedly connected to both sides of the top of the branch pipe, a mounting frame fixedly connected to the bottom of the support plate, and a flipping mechanism provided on the inner side of the mounting frame.

[0007] As a preferred embodiment of this utility model, the flipping mechanism includes an electric cylinder, the output end of which is fixedly connected to the top of the inner wall of the mounting frame, a movable plate is fixedly connected to the top of the electric cylinder, a connecting rod one is hinged to the top of the movable plate, a connecting rod two is hinged to the top of the connecting rod one by a pin, and the side of the connecting rod two away from the connecting rod one is hinged to the bottom of the nozzle.

[0008] As a preferred embodiment of this utility model, the output end of the electric cylinder is fixedly connected to a reinforcing rib, and the top of the reinforcing rib is fixedly connected to the top of the inner wall of the mounting frame.

[0009] As a preferred embodiment of this utility model, triangular reinforcing plates are fixedly connected to both sides of the inner wall of the mounting frame, and the bottom of the triangular reinforcing plates is fixedly connected to the top of the trolley.

[0010] As a preferred embodiment of this utility model, a weight-reducing hole is provided on the left side of the support plate, and the weight-reducing hole is located at the top of the mounting frame.

[0011] As a preferred embodiment of this invention, a support block is provided at the bottom of the water supply pipe, and the bottom of the support block is fixedly connected to the top of the trolley.

[0012] As a preferred embodiment of this invention, the water tank is made of semi-transparent plastic and is located on the rear side of the mounting bracket.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model involves moving a trolley, water tank, and mounting bracket to the desired spraying location. Then, the main water valve and sub-water valve are opened, allowing water to flow from the water tank into the distribution pipe via the water supply pipe and be sprayed out by the nozzles. Activating the electric cylinder causes the moving plate to move downwards, which in turn moves connecting rod one downwards. Connecting rod one then moves connecting rod two downwards, and simultaneously, the connecting rod two moves downwards, pulling the nozzles downwards via hinges. This allows the nozzles to adjust their spray range, irrigating plants closer to the trolley. To irrigate plants further away, the movement steps are reversed. When only one side needs irrigation, only the main water valve and the corresponding sub-water valve on that side need to be opened. This design offers the advantages of high-efficiency spraying. The nozzles can be angled, allowing the spraying device to spray both near and far locations. The flipping mechanism, used in conjunction with the nozzles, allows for repeated spraying over a larger area, improving the overall efficiency of the spraying device.

[0015] 2. By setting up a semi-transparent plastic water tank, this utility model allows operators to easily observe the water content in the tank and add water in a timely manner. In addition, the plastic material is relatively light, which can reduce the load-bearing pressure on the trolley and improve the ease of use of the water tank. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a perspective view of the diversion tube of this utility model;

[0018] Figure 3 This is a perspective view of the mounting bracket of this utility model;

[0019] Figure 4 This is a perspective view of the second connecting rod of this utility model;

[0020] Figure 5 This is a perspective view of the sub-water valve of this utility model.

[0021] In the diagram: 1. Trolley; 2. Water tank; 3. Water inlet; 4. Water supply pipe; 5. Diverter pipe; 6. Hose; 7. Nozzle; 8. Support plate; 9. Main water valve; 10. Sub-water valve; 11. Mounting bracket; 12. Tilting mechanism; 121. Electric cylinder; 122. Moving plate; 123. Link 1; 124. Link 2; 13. Reinforcing rib; 14. Triangular reinforcing plate; 15. Weight reduction hole; 16. Support block. Detailed Implementation

[0022] 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.

[0023] like Figures 1 to 5 As shown, the present invention provides a spraying device for landscaping construction, including a trolley 1. A water tank 2 is fixedly connected to the rear side of the top of the trolley 1. A water inlet 3 is connected to the top of the water tank 2. A water supply pipe 4 is connected to the front side of the water tank 2. A diversion pipe 5 is connected to the side of the water supply pipe 4 away from the water tank 2. Flexible hoses 6 are connected to both sides of the diversion pipe 5. A nozzle 7 is connected to the outer side of the flexible hose 6. A support plate 8 is sleeved on the surface of the diversion pipe 5. A main water valve 9 is fixedly connected to the top of the diversion pipe 5. Sub-water valves 10 are fixedly connected to both sides of the top of the diversion pipe 5. A mounting frame 11 is fixedly connected to the bottom of the support plate 8. A flipping mechanism 12 is provided on the inner side of the mounting frame 11.

[0024] refer to Figure 5 The flipping mechanism 12 includes an electric cylinder 121. The output end of the electric cylinder 121 is fixedly connected to the top of the inner wall of the mounting bracket 11. A movable plate 122 is fixedly connected to the top of the electric cylinder 121. A connecting rod 123 is hinged to the top of the movable plate 122 via a hinge. A connecting rod 124 is hinged to the top of the connecting rod 123 via a pin. The side of the connecting rod 124 away from the connecting rod 123 is hinged to the bottom of the nozzle 7 via a hinge.

[0025] As a technical optimization of this utility model, by setting the flipping mechanism 12, the spraying angle of the nozzle 7 can be adjusted, avoiding the nozzle 7 being able to spray only a fixed position, which would result in poor spraying effect and improve the ease of use of the spraying device.

[0026] refer to Figure 4 The output end of the electric cylinder 121 is fixedly connected to a reinforcing rib 13, and the top of the reinforcing rib 13 is fixedly connected to the top of the inner wall of the mounting frame 11.

[0027] As a technical optimization of this utility model, by setting the reinforcing rib 13, the connection strength between the electric cylinder 121 and the mounting bracket 11 can be increased, preventing the electric cylinder 121 from loosening after long-term use, which would cause the electric cylinder 121 to detach from the mounting bracket 11, thereby improving the safety of the electric cylinder 121 in use.

[0028] refer to Figure 4Both sides of the inner wall of the mounting frame 11 are fixedly connected with triangular reinforcing plates 14, and the bottom of the triangular reinforcing plates 14 is fixedly connected to the top of the trolley 1.

[0029] As a technical optimization of this utility model, by setting a triangular reinforcing plate 14, the mounting frame 11 can be reinforced, preventing the mounting frame 11 from shaking after long-term use, which would cause the mounting frame 11 to detach from the trolley 1, thereby improving the stability of the mounting frame 11 in use.

[0030] refer to Figure 3 The support plate 8 has a weight reduction hole 15 on its left side, and the weight reduction hole 15 is located on the top of the mounting bracket 11.

[0031] As a technical optimization of this utility model, by setting the weight reduction hole 15, the weight of the support plate 8 can be reduced, the processing material of the support plate 8 can be reduced, the production cost of the support plate 8 can be reduced, and the utilization efficiency of the support plate 8 can be improved.

[0032] refer to Figure 4 The bottom of the water pipe 4 is provided with a support block 16, and the bottom of the support block 16 is fixedly connected to the top of the cart 1.

[0033] As a technical optimization of this utility model, by setting the support block 16, the water pipe 4 can be supported and fixed, preventing the water pipe 4 from loosening after long-term use, which would cause the water pipe 4 to detach from the water tank 2, thus improving the stability of the water pipe 4 in use.

[0034] refer to Figure 2 The water tank 2 is made of semi-transparent plastic and is located on the rear side of the mounting bracket 11.

[0035] As a technical optimization of this utility model, by setting a semi-transparent plastic water tank 2, it is easy for operators to observe the water content of the water tank 2 and to add water in a timely manner. Moreover, the plastic material is relatively light, which can reduce the load-bearing pressure on the trolley 1 and improve the usability of the water tank 2.

[0036] The working principle and usage process of this utility model are as follows: When using the spraying device, first move the cart 1, water tank 2, and mounting bracket 11 to the position where spraying is needed. Then, open the main water valve 9 and the sub-water valve 10. Water flows from the water tank 2 into the branch pipe 5 through the water supply pipe 4 and is sprayed out by the nozzle 7. Start the electric cylinder 121. The electric cylinder 121 drives the moving plate 122 to move downward. The moving plate 122 drives the connecting rod 123 to move downward. The connecting rod 123 drives the connecting rod 2 to move downward. While the connecting rod 2 124 moves downward, it pulls the nozzle 7 downward through the hinge and flips it downward. The nozzle 7 can then adjust the spraying range to water plants closer to the cart 1. When watering plants further away is needed, the moving steps are reversed. When only one side needs to be watered, only the main water valve 9 and the corresponding sub-water valve 10 on the same side need to be opened, thus achieving the advantage of efficient spraying.

[0037] In summary, this landscaping construction spraying device, through the coordinated use of a trolley 1, water tank 2, water inlet 3, water supply pipe 4, branch pipe 5, hose 6, nozzle 7, support plate 8, main water valve 9, sub-water valve 10, mounting frame 11, and tilting mechanism 12, solves the problems of existing spraying devices that mostly use water pipes to connect nozzles for spraying, where the nozzles are fixed and cannot be adjusted in angle, making it inconvenient when the spraying angle needs to be adjusted, and making it difficult to spray positions that are far or near the spraying device, thus reducing the efficiency of the spraying device.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," 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 elements inherent to such process, method, article, or apparatus.

[0039] 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 these 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 spraying device for landscaping construction, comprising a cart (1), characterized in that: A water tank (2) is fixedly connected to the rear side of the top of the trolley (1). A water inlet (3) is connected to the top of the water tank (2). A water supply pipe (4) is connected to the front side of the water tank (2). A diversion pipe (5) is connected to the side of the water supply pipe (4) away from the water tank (2). A hose (6) is connected to both sides of the diversion pipe (5). A nozzle (7) is connected to the outside of the hose (6). A support plate (8) is fitted on the surface of the diversion pipe (5). A main water valve (9) is fixedly connected to the top of the diversion pipe (5). Sub-water valves (10) are fixedly connected to both sides of the top of the diversion pipe (5). A mounting bracket (11) is fixedly connected to the bottom of the support plate (8). A flipping mechanism (12) is provided on the inner side of the mounting bracket (11).

2. The spraying device for landscaping construction according to claim 1, characterized in that: The flipping mechanism (12) includes an electric cylinder (121). The output end of the electric cylinder (121) is fixedly connected to the top of the inner wall of the mounting bracket (11). A movable plate (122) is fixedly connected to the top of the electric cylinder (121). A connecting rod (123) is hinged to the top of the movable plate (122) via a hinge. A connecting rod (124) is hinged to the top of the connecting rod (123) via a pin. The side of the connecting rod (124) away from the connecting rod (123) is hinged to the bottom of the nozzle (7) via a hinge.

3. A spraying device for landscaping construction according to claim 2, characterized in that: The output end of the electric cylinder (121) is fixedly connected to a reinforcing rib (13), and the top of the reinforcing rib (13) is fixedly connected to the top of the inner wall of the mounting frame (11).

4. A spraying device for landscaping construction according to claim 1, characterized in that: Both sides of the inner wall of the mounting bracket (11) are fixedly connected to triangular reinforcing plates (14), and the bottom of the triangular reinforcing plates (14) is fixedly connected to the top of the trolley (1).

5. A spraying device for landscaping construction according to claim 1, characterized in that: The support plate (8) has a weight reduction hole (15) on its left side, and the weight reduction hole (15) is located on the top of the mounting bracket (11).

6. A spraying device for landscaping construction according to claim 1, characterized in that: The bottom of the water pipe (4) is provided with a support block (16), and the bottom of the support block (16) is fixedly connected to the top of the cart (1).

7. A spraying device for landscaping construction according to claim 1, characterized in that: The water tank (2) is made of semi-transparent plastic and is located on the rear side of the mounting bracket (11).

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