A seedling raising spraying device

Abstract

The utility model discloses a kind of spraying devices for seedling raising, including pipeline, the inside of the pipeline is divided into plugging section and flow section, plugging section is solid structure, and the cross section of plugging section is greater than the cross section of flow section, connector nozzle is connected on flow section, the surface of pipeline is provided with connecting structure, connecting structure connects two pipelines together.The connecting structure includes plug and socket, plug is fixedly connected outside one end of pipeline, socket is fixedly connected outside the other end of pipeline, and plug can be connected with socket.In the implementation of the device, the user can splice and extend the length of the pipeline according to the selection, and for the spliced pipeline, water is not supplied to every pipeline, and the user can adjust the position of water supply according to the actual situation, thereby facilitating the use of the user.

Description

Technical Field

[0001] This utility model belongs to the technical field of spraying devices, specifically a spraying device for seedling cultivation. Background Technology

[0002] In the process of spraying seedlings, inconvenience often occurs due to insufficient length of the spray pipe. When temporarily replacing the spray pipe, it is not always possible to find a suitable one. To solve this problem, this application proposes a spraying device for seedling cultivation. Summary of the Invention

[0003] In view of the above situation and to overcome the defects of the prior art, this utility model provides a spraying device for seedling cultivation, which effectively solves the problems in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a seedling spraying device, including a pipe, the interior of which is divided into a blocking section and a flow section. The blocking section is a solid structure and its cross-section is larger than that of the flow section. A nozzle is connected to the flow section. A connecting structure is provided on the surface of the pipe to connect the two pipes together.

[0005] Preferably, the connection structure includes a plug and a socket, the plug is fixed to one end of the pipe and the socket is fixed to the other end of the pipe, and the plug can be connected to the socket.

[0006] Preferably, the outer surface of the pipe is provided with an external thread, and the inner wall of the connector is provided with an internal thread. The internal and external threads cooperate to connect the two pipes.

[0007] Preferably, a sealing gasket is provided inside the plug socket.

[0008] Preferably, one end of the pipe is a sealed structure.

[0009] Compared with the prior art, the beneficial effects of this utility model are:

[0010] When implementing this device, users can choose to splice and extend the length of the pipes. However, not every pipe is filled with water. Users can adjust the water flow position according to the actual situation, which makes it more convenient for users. Attached Figure Description

[0011] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0012] Figure 1This is a schematic diagram of the internal structure of the pipe of this utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the pipe of this utility model, which is closed at one end.

[0014] In the diagram: 1. Pipeline; 2. Blocking section; 3. Flow section; 4. Nozzle; 5. Connector; 6. Connector socket. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0016] Depend on Figure 1-2 The present invention discloses a spraying device for seedling cultivation, including a pipe 1. The interior of the pipe 1 is divided into a blocking section 2 and a flow section 3. The blocking section 2 is a solid structure and its cross-section is larger than that of the flow section. A nozzle 4 is connected to the flow section 3. A connecting structure is provided on the surface of the pipe 1 to connect two pipes 1 together.

[0017] When implementing this device, users can choose to splice and extend the length of pipe 1. However, not every spliced ​​pipe 1 is filled with water. Users can adjust the position of the water flow according to the actual situation, which makes it more convenient for users to use.

[0018] When multiple pipes 1 are connected, the user can rotate one of the pipes 1 to align the blocking section 2 in this pipe 1 with the flow section 3 in the previous pipe 1, thereby preventing water in the previous pipe 1 from flowing into the next pipe 1, which makes it easier for the user to control the length of the spray pipe to be used.

[0019] The connection structure includes a plug 5 and a plug socket 6. The plug 5 is fixed to one end of the pipe 1, and the plug socket 6 is fixed to the other end of the pipe 1. The plug 5 can be connected to the plug socket 6. Inserting the plug 5 into the plug socket 6 can effectively prevent water leakage at the joint.

[0020] The outer surface of the pipe 1 is provided with an external thread, and the inner wall of the connector 5 is provided with an internal thread. The internal and external threads are matched to connect the two pipes 1. The threaded connection can also prevent water leakage.

[0021] A sealing gasket is provided inside the socket 6.

[0022] One end of the pipe 1 is a closed structure, that is, the end of the pipe 1 located at the end of the spray pipe is a closed structure, such as... Figure 2 As shown, this allows the spray pipes to be sealed.

[0023] 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.

[0024] 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 seedling spraying device, comprising pipes (1), characterized in that: The interior of the pipe (1) is divided into a blocking section (2) and a flow section (3). The blocking section (2) is a solid structure and its cross-section is larger than that of the flow section. A nozzle (4) is connected to the flow section (3). A connecting structure is provided on the surface of the pipe (1) to connect the two pipes (1) together.

2. The seedling spraying device according to claim 1, characterized in that: The connection structure includes a plug (5) and a plug socket (6). The plug (5) is fixed to one end of the pipe (1), and the plug socket (6) is fixed to the other end of the pipe (1). The plug (5) can be connected to the plug socket (6).

3. The seedling spraying device according to claim 2, characterized in that: The outer surface of the pipe (1) is provided with an external thread, and the inner wall of the plug (5) is provided with an internal thread. The internal and external threads are matched to connect the two pipes (1).

4. A seedling spraying device according to claim 2, characterized in that: A sealing gasket is provided inside the socket (6).

5. A seedling spraying device according to claim 1, characterized in that: One end of the pipe (1) is a closed structure.

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