Spray pipe assembly with pressurizing structure

Abstract

The utility model discloses a shower pipe assembly with a pressurizing structure, which comprises a connecting ring, the upper end of the connecting ring is fixedly connected with a connecting pipe, the lower end of the connecting pipe is fixedly provided with an inlet, the inside of the connecting pipe is fixedly connected with an accelerator plate, the upper end of the accelerator plate is fixedly provided with a nozzle, and the upper end of the nozzle is fixedly provided with a pressurizing structure. A communicating pipe is fixedly connected to the upper portion of the connecting pipe, a mounting opening is fixedly formed in the lower end of the communicating pipe, a first connecting opening is fixedly formed in the upper end of the communicating pipe, a second connecting opening is fixedly formed behind the first connecting opening, and a third connecting opening is fixedly formed behind the second connecting opening; a conveying pipe is connected into the first connecting opening in a penetrating mode, an inlet pipe is fixedly installed at the upper end of the conveying pipe, the water flow pressure is increased through the nozzle and the accelerator plate, and the nozzle and the accelerator plate are small in size, so that use and installation are convenient, and meanwhile the occupied area is small.

Description

Technical Field

[0001] This utility model relates to the field of spray pipe technology, specifically a spray pipe assembly with a pressurization structure. Background Technology

[0002] Sprinkler pipes are pipes used in garden sprinkler systems. Their main function is to transport water from the water source to the sprinkler head, which then sprays the water onto the plants in the form of mist, fine rain, or droplets to achieve uniform irrigation. When using sprinkler pipes, the water source pressure is relatively low, resulting in a weak water flow during use.

[0003] The existing Chinese utility model patent with publication number CN107999290A discloses a pressurized spray pipe device, which relates to the field of automation technology. The main frame has a turbocharger chamber inside, and a turbine roller is installed inside the turbocharger chamber. The lower end of the turbocharger chamber is connected to an inlet pipe, and the upper end of the turbocharger chamber is connected to a diversion slot. Several nozzles are installed on the upper end of the main frame, and the nozzles communicate with the diversion slot. A connecting frame is installed on the lower end of the main frame, and mounting plates are installed at both ends of the connecting frame. This invention facilitates rapid pressurization and installation, and is convenient to use, easy to operate, and highly efficient.

[0004] In practical applications, common sprinkler systems are mainly responsible for transporting water. However, during the transport process, the water pressure is often insufficient, resulting in an unsatisfactory sprinkler effect. To improve this situation, the traditional method is to use a booster pump to increase the water pressure. However, booster pumps are usually bulky and require a large space for installation. This means that users must allocate sufficient space for the installation of the booster pump. Therefore, this traditional boosting method is not suitable for environments with limited space and cannot meet the space requirements of actual sites.

[0005] Therefore, those skilled in the art have provided a spray pipe assembly with a pressurized structure to solve the problems mentioned in the background art. Utility Model Content

[0006] The purpose of this utility model is to provide a sprinkler pipe assembly with a pressurization structure to solve the problem mentioned in the background art that the existing sprinkler pipe assemblies with pressurization structures traditionally use a booster pump to pressurize the water source. The booster pump is large in size and requires a large space for installation, which makes it impossible for users with small spaces to install the booster pump.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A spray pipe assembly with a pressurization structure includes: a connecting ring, a connecting pipe fixedly connected to the upper end of the connecting ring, an inlet fixedly opened at the lower end of the connecting pipe, an acceleration plate fixedly connected inside the connecting pipe, a nozzle fixedly installed at the upper end of the acceleration plate, a connecting pipe fixedly connected above the connecting pipe, an installation port fixedly opened at the lower end of the connecting pipe, a first connection port fixedly opened at the upper end of the connecting pipe, a second connection port fixedly opened behind the first connection port, a third connection port fixedly opened behind the second connection port, a conveying pipe inserted inside the first connection port, an inlet pipe fixedly installed at the upper end of the conveying pipe, a constriction pipe fixedly installed at the upper end of the inlet pipe, a first nozzle fixedly connected to the upper end of the constriction pipe, a second nozzle fixedly connected behind the constriction pipe, and a third nozzle fixedly connected behind the second nozzle.

[0009] As a further embodiment of this utility model: the connecting pipe is rotatably connected to the faucet via a connecting ring, the cross-section of the acceleration plate is "+" shaped, and the acceleration plate is rotatably connected to the connecting pipe via a connecting pipe.

[0010] As a further improvement of this utility model: the upper end of the nozzle is duckbill-shaped, the upper end of the connecting pipe is T-shaped, and the connecting pipe is fixedly connected to the connecting pipe through the installation port.

[0011] As a further embodiment of this utility model: the first nozzle is connected to the first connection port through a delivery pipe, the second nozzle is connected to the second connection port through a delivery pipe, and the third nozzle is connected to the third connection port through a delivery pipe.

[0012] As a further embodiment of this utility model: the inside of the inlet pipe is conical, the internal dimensions of the constricted tube are the same as the upper dimensions of the inlet pipe, and the upper end of the first nozzle is flared outward.

[0013] As a further embodiment of this utility model: the first nozzle, the second nozzle and the third nozzle have the same structure, and the upper end of the first nozzle is made of stainless steel.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. An acceleration plate is installed inside the connecting pipe. The acceleration plate has a cross-shaped cross-section. When water enters the connecting pipe through the faucet, the rotation of the acceleration plate increases the speed of the water flow. A nozzle is installed at the upper end of the acceleration plate. The rotation of the nozzle and the acceleration plate further increases the speed of the water flow, thereby generating a negative pressure effect. When the water flow speed increases, the pressure decreases. Therefore, the pressure at the nozzle outlet is greater than that at the inlet, achieving a pressurization effect. The water flow pressure is increased by the nozzle and the acceleration plate. The nozzle and the acceleration plate are small in size, making them easy to use and install, while also taking up little space.

[0016] 2. First, the lower part of the nozzle needs to be correctly installed onto the inlet pipe and the constriction pipe. During this process, special attention should be paid to ensuring that the orifice diameter of the inlet pipe is larger than that of the constriction pipe. This way, when tap water flows into the constriction pipe through the inlet pipe, the water flow velocity will increase accordingly due to the reduced diameter of the constriction pipe. This increase in velocity will cause a negative pressure phenomenon inside the pipe. By changing the size of the pipe orifice, we can effectively increase the water flow pressure. This design not only improves the applicability of the pipe but also greatly enhances the convenience of use. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of a spray pipe assembly with a pressurization structure.

[0018] Figure 2 This is a schematic diagram of the pressurization pipe in a spray pipe assembly with a pressurization structure.

[0019] Figure 3 This is a schematic diagram of the delivery pipe in a spray pipe assembly with a pressurization structure.

[0020] Figure 4 This is a schematic diagram of the structure of a spray pipe in a spray pipe assembly with a pressurization structure.

[0021] In the diagram: 1. Connecting ring; 2. Connecting pipe; 3. Inlet; 4. Accelerator plate; 5. Nozzle; 6. Connecting pipe; 7. Mounting port; 8. First connection port; 9. Second connection port; 10. Third connection port; 11. Delivery pipe; 12. Inlet pipe; 13. Narrowing pipe; 14. First nozzle; 15. Second nozzle; 16. Third nozzle. 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] Please see Figures 1-4 In this embodiment, a spray pipe assembly with a pressurization structure includes a connecting ring 1, a connecting pipe 2 fixedly connected to the upper end of the connecting ring 1, an inlet 3 fixedly opened at the lower end of the connecting pipe 2, an acceleration plate 4 fixedly connected inside the connecting pipe 2, a nozzle 5 fixedly installed at the upper end of the acceleration plate 4, a connecting pipe 6 fixedly connected above the connecting pipe 2, an installation port 7 fixedly opened at the lower end of the connecting pipe 6, a first connecting port 8 fixedly opened at the upper end of the connecting pipe 6, a second connecting port 9 fixedly opened behind the first connecting port 8, a third connecting port 10 fixedly opened behind the second connecting port 9, a conveying pipe 11 inserted inside the first connecting port 8, an inlet pipe 12 fixedly installed at the upper end of the conveying pipe 11, a constriction pipe 13 fixedly installed at the upper end of the inlet pipe 12, a first nozzle 14 fixedly connected at the upper end of the constriction pipe 13, a second nozzle 15 fixedly connected behind the constriction pipe 13, and a third nozzle 160 fixedly connected behind the second nozzle 15.

[0024] Specifically, the connecting ring 1 has a ring-shaped structure, and the connecting pipe 2 is connected to the faucet through the connecting ring 1. The connecting pipe 2 is connected to the inlet 3. When the water source is discharged from the faucet, it enters the interior of the connecting pipe 2 through the inlet 3 for transportation. The acceleration plate 4 has a cross-shaped cross-section, and four plates are installed on the upper end of the acceleration plate 4. When the water flows through the connecting pipe 2, the water flow drives the acceleration plate 4 inside the connecting pipe 2 to rotate, and the acceleration plate 4 accelerates the water flow. The nozzle 5 is connected above the acceleration plate 4. When the acceleration plate 4 accelerates the water source, the water source is pressurized through the compression of the nozzle 5 for use.

[0025] The connecting pipe 2 is rotatably connected to the faucet via the connecting ring 1. The cross-section of the acceleration plate 4 is "+" shaped. The acceleration plate 4 is rotatably connected to the connecting pipe 2 via the connecting pipe. The upper end of the nozzle 5 is duckbill shaped. The upper end of the connecting pipe 6 is "T" shaped. The connecting pipe 6 is fixedly connected to the connecting pipe 2 via the installation port 7. The first nozzle 14 is interlocked with the first connecting port 8 via the delivery pipe 11. The second nozzle 15 is interlocked with the second connecting port 9. The third nozzle 16 is interlocked with the third connecting port 10. The inside of the inlet pipe 12 is conical. The internal dimensions of the constriction pipe 13 are the same as the upper dimensions of the inlet pipe 12. The upper end of the first nozzle 14 is outwardly flared. The structures of the first nozzle 14, the second nozzle 15, and the third nozzle 16 are the same. The upper end of the first nozzle 14 is made of stainless steel.

[0026] Specifically, the connecting pipe 6 is connected to the connecting pipe 2 via the lower mounting port 7. When water flows through the connecting pipe 2, the water source is delivered to the interior of the connecting pipe 6 through the mounting port 7 for use. The first connecting port 8 connects to the first nozzle 14, delivering water to the interior of the first nozzle 14 through the first connecting port 8. The second connecting port 9 connects to the second nozzle 15, delivering water to the interior of the second nozzle 15 through the second connecting port 9. The third connecting port 10 connects to the third nozzle 16, delivering water through the third connecting port 10. Inside the third nozzle 16, the delivery pipe 11 connects the inlet pipe 12 to the nozzle, facilitating the delivery of water to the inside of the inlet pipe 12. The inlet pipe 12 is used in conjunction with the constriction pipe 13. The internal diameter of the inlet pipe 12 is larger than that of the constriction pipe 13. When tap water flows through the inlet pipe 12 and the constriction pipe 13, the water flow velocity increases due to the reduction in the inner diameter of the pipe, thereby generating pressure to pressurize the water source. The first nozzle 14, the second nozzle 15 and the third nozzle 16 have the same structure, and the pressurized water source is sprayed out through the nozzles for use.

[0027] The working principle of this utility model is as follows:

[0028] In using this invention, the connecting pipe 2 is connected to a faucet via the connecting ring 1 at its lower end. The faucet is opened to discharge water, which then enters the connecting pipe 2 through the inlet 3. An accelerating plate 4 is installed inside the connecting pipe 2, connected to the inside of the connecting pipe 2 via a rotating rod. When water enters the connecting pipe 2, the accelerating plate 4 rotates, accelerating the water flow. A nozzle 5, a 304 stainless steel duckbill nozzle, is installed on the accelerating plate 4. When water passes through the accelerating plate 4, it enters the nozzle 5 and is squeezed out, flowing through the installation port 7 into the connecting pipe 6. Multiple connecting pipes are installed at the upper end of the connecting pipe 6. The interface includes a first connector 8 that connects to the first nozzle 14, through which water is supplied to the interior of the first nozzle 14; a second connector 9 that connects to the second nozzle 15, through which water is supplied to the interior of the second nozzle 15; and a third connector 10 that connects to the third nozzle 16, through which water is supplied to the interior of the third nozzle 16. An inlet pipe 12 is installed between the connector and the nozzle. The internal diameter of the inlet pipe 12 is larger than the internal diameter of the constriction pipe 13. When water flows through the inlet pipe 12 into the constriction pipe 13, the water flow velocity increases due to the reduction in the pipe's internal diameter, thereby generating pressure to spray out from the nozzle for use.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A shower pipe assembly having a plenum structure, characterized by, include: A connecting ring (1) is provided, with a connecting pipe (2) fixedly connected to its upper end. An inlet (3) is fixedly opened at the lower end of the connecting pipe (2). An acceleration plate (4) is fixedly connected inside the connecting pipe (2). A nozzle (5) is fixedly installed at the upper end of the acceleration plate (4). A connecting pipe (6) is fixedly connected above the connecting pipe (2). An installation port (7) is fixedly opened at the lower end of the connecting pipe (6). A first connecting port (8) is fixedly opened at the upper end of the connecting pipe (6). A second connecting port (8) is fixedly opened behind the first connecting port (8). Interface (9), a third connection port (10) is fixedly opened behind the second connection port (9), a conveying pipe (11) is inserted inside the first connection port (8), an inlet pipe (12) is fixedly installed at the upper end of the conveying pipe (11), a constriction pipe (13) is fixedly installed at the upper end of the inlet pipe (12), a first nozzle (14) is fixedly connected at the upper end of the constriction pipe (13), a second nozzle (15) is fixedly connected at the rear of the constriction pipe (13), and a third nozzle (16) is fixedly connected at the rear of the second nozzle (15).

2. A shower pipe assembly having a plenum according to claim 1, wherein, The connecting pipe (2) is rotatably connected to the faucet via the connecting ring (1). The cross-section of the acceleration plate (4) is in the shape of a cross. The acceleration plate (4) is rotatably connected to the connecting pipe (2) via the connecting pipe.

3. A shower pipe assembly having a plenum according to claim 2, wherein, The upper end of the nozzle (5) is duckbill shaped, and the upper end of the connecting pipe (6) is T-shaped. The connecting pipe (6) is fixedly connected to the connecting pipe (2) through the mounting port (7).

4. A shower pipe assembly having a plenum according to claim 1, wherein, The first nozzle (14) is connected to the first connection port (8) through the delivery pipe (11), the second nozzle (15) is connected to the second connection port (9), and the third nozzle (16) is connected to the third connection port (10).

5. A shower pipe assembly having a plenum according to claim 4, wherein, The inside of the inlet pipe (12) is conical, the internal dimensions of the constricted pipe (13) are the same as the upper dimensions of the inlet pipe (12), and the upper end of the first nozzle (14) is outwardly flared.

6. A shower pipe assembly having a plenum according to claim 4, wherein, The first nozzle (14), the second nozzle (15), and the third nozzle (16) have the same structure.

Images