Two-way connector for water and fertilizer drip irrigation integrated equipment

Abstract

The utility model discloses a bi-pass connector for drip irrigation water and fertilizer integration equipment, and particularly relates to the technical field of drip irrigation water and fertilizer integration, the bi-pass connector comprises a bi-pass connector body, an inserting sleeve is inserted into the bi-pass connector body, a connecting pipe is inserted into the outer wall of the inserting sleeve, and the connecting pipe is connected with the inserting sleeve. An auxiliary column is fixedly connected to the outer wall of the two-way connector body, a rotating shaft is fixedly connected to the interior of the auxiliary column, a limiting moving column is slidably connected to the interior of the first auxiliary groove, and the limiting moving column penetrates through the first auxiliary groove, the second auxiliary groove and the third auxiliary groove to be inserted and embedded into the limiting groove. Through mutual cooperation of the two-way connector body, the inserting sleeve, the connecting pipe, a third auxiliary groove, a limiting moving column, a pulling handle, a spring and a limiting groove, an operator can more conveniently connect the two-way connector body through the connecting pipe, fixation is firmer, and the mounting efficiency of the connecting pipe is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drip irrigation water-fertilizer integration, and more specifically, to a two-way connector for drip irrigation water-fertilizer integration equipment. Background Art

[0002] Water-fertilizer integration technology equipment refers to new agricultural technology equipment that integrates irrigation and fertilization. Water-fertilizer integration is to use a pressure system to mix soluble solid or liquid fertilizers according to the soil nutrient content and the fertilizer requirements and characteristics of the crop types, and mix them with irrigation water through a controllable pipeline system to supply water and fertilizer. After the water and fertilizer are mixed, sprinkler irrigation or drip irrigation is formed through pipes and drippers. The advantages of this technology are that the fertilizer effect of irrigation and fertilization is fast, the nutrient utilization rate is improved, and the volatilization loss, slow dissolution, and slow fertilizer effect caused by fertilizer application in the drier topsoil layer can be avoided; in particular, the problem of volatilization loss of ammonium and urea nitrogen fertilizers applied on the surface is avoided, which not only saves nitrogen fertilizer but also is beneficial to environmental protection.

[0003] However, the existing equipment still has certain problems during use. The existing pipeline connection method of the device still uses a connector to connect and fix the pipeline, which is relatively unstable and prone to leakage. Therefore, in response to the above problems, a two-way connector for drip irrigation water and fertilizer integrated equipment is specially proposed. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a two-way connector for drip irrigation water-fertilizer integrated equipment, through the two-way connector body, plug-in sleeve, connecting pipe, auxiliary column, rotating shaft, connecting plate, auxiliary plate, first auxiliary groove, embedded groove, stabilizing block, second auxiliary groove, third auxiliary groove, limiting movable column, pulling handle, spring and limiting groove cooperate with each other, so that the operator is more convenient when connecting with the two-way connector body through the connecting pipe, and the fixation is relatively firm, which further improves the installation efficiency of the connecting pipe.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: it comprises a double-way connector body, a plug-in sleeve is inserted in the double-way connector body, a connecting pipe is inserted into the outer wall of the plug-in sleeve, an auxiliary column is fixedly connected to the outer wall of the double-way connector body, a rotating shaft is fixedly connected to the auxiliary column, a connecting plate is rotatably connected to the rotating shaft, the outer wall of the connecting plate is fixedly connected to the auxiliary plate, an embedding groove is provided on the outer wall of the double-way connector body, a stabilizing block is bonded and fixed to the inner wall of the auxiliary plate, the stabilizing block is embedded in the embedding groove, a first auxiliary groove is provided in the auxiliary plate, a second auxiliary groove is provided in the stabilizing block, a third auxiliary groove is provided in the double-way connector body, a limited movable column is slidably connected in the first auxiliary groove, a limited groove is provided on the outer wall of the connecting tube, and the limited movable column passes through the first auxiliary groove, the second auxiliary groove and the third auxiliary groove and is embedded in the limited groove.

[0006] In a preferred embodiment, the first auxiliary groove, the second auxiliary groove and the third auxiliary groove are interconnected, and an array of the limiting grooves is opened on the outer wall of the connecting pipe.

[0007] In a preferred embodiment, the outer walls of the second auxiliary groove, the third auxiliary groove and the limiting groove have the same diameter, and the outer wall of the limiting movable column fits with the inner wall of the limiting groove.

[0008] In a preferred embodiment, a spring is wound around the outer wall of the limit movement column, one end of the spring is fixedly connected to the limit movement column, and the other end of the spring is fixedly connected to the auxiliary plate.

[0009] In a preferred embodiment, one end of the limit movement column is fixedly connected to a pulling handle, the pulling handle is made of rubber material, and the shape of the pulling handle is arc-shaped.

[0010] In a preferred embodiment, the limiting movable columns are symmetrically arranged on the limiting grooves.

[0011] Technical effects and advantages of the utility model:

[0012] The two-way connector body, the plug-in sleeve, the connecting pipe, the auxiliary column, the rotating shaft, the connecting plate, the auxiliary plate, the first auxiliary groove, the embedded groove, the stabilizing block, the second auxiliary groove, the third auxiliary groove, the limiting movable column, the pulling handle, the spring and the limiting groove cooperate with each other, making it more convenient for the operator to connect the two-way connector body through the connecting pipe, and the fixation is more firm, which further improves the installation efficiency of the connecting pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structural state of the double-way connector body of the utility model.

[0014] Figure 2 It is a schematic diagram of the disassembly activity state of the three-dimensional structure of the connecting pipe of the utility model.

[0015] Figure 3 It is a partial cross-sectional schematic diagram of the three-dimensional structure of the plug-in sleeve of the utility model.

[0016] Figure 4 For this utility model Figure 3 A magnified view of the structure at A.

[0017] Among them: 1. Two-way connector body; 2. Plug-in sleeve; 3. Connecting pipe; 4. Auxiliary column; 5. Rotating shaft; 6. Connecting plate; 7. Auxiliary plate; 8. First auxiliary groove; 9. Embedding groove; 10. Stabilizing block; 11. Second auxiliary groove; 12. Third auxiliary groove; 13. Limiting movable column; 14. Pulling handle; 15. Spring; 16. Limiting groove. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Refer to the instruction manual Figure 1-4, a plug sleeve 2 is inserted inside the double-way connector body 1, a connecting pipe 3 is inserted and arranged on the outer wall of the plug sleeve 2, an auxiliary column 4 is fixedly connected to the outer wall of the double-way connector body 1, a rotating shaft 5 is fixedly connected inside the auxiliary column 4, a connecting plate 6 is rotatably connected inside the rotating shaft 5, an auxiliary plate 7 is fixedly connected to the outer wall of the connecting plate 6, an embedding groove 9 is opened on the outer wall of the double-way connector body 1, a stabilizing block 10 is bonded and fixed to the inner wall of the auxiliary plate 7, the stabilizing block 10 is inserted and embedded in the embedding groove 9, a first auxiliary groove 8 is opened inside the auxiliary plate 7, a second auxiliary groove 11 is opened inside the stabilizing block 10, a third auxiliary groove 12 is opened inside the double-way connector body 1, a limited movable column 13 is slidably connected inside the first auxiliary groove 8, and a limited groove 1 is opened on the outer wall of the connecting pipe 3 6, the limit moving column 13 passes through the first auxiliary groove 8, the second auxiliary groove 11 and the third auxiliary groove 12 and is inserted into the limit groove 16; the connecting pipe 3 is inserted into the inside of the two-way connector body 1, so that the plug sleeve 2 is inserted into the inner wall of the two-way connector body 1, and then the connecting plate 6 is flipped to make the auxiliary plate 7 flip to the outer wall of the two-way connector body 1, and then the embedding groove 9 is embedded through the stabilizing block 10, driving the limit moving column 13 to move inside the first auxiliary groove 8 until the limit moving column 13 is inserted into the limit groove 16. When the limit moving column 13 is inserted into the limit groove 16, the connecting pipe 3 is fixed to the two-way connector body 1, so that the connecting pipe 3 can be easily installed inside the two-way connector body 1.

[0020] Then, the first auxiliary groove 8, the second auxiliary groove 11 and the third auxiliary groove 12 are interconnected, and an array of limit grooves 16 are opened on the outer wall of the connecting tube 3; through this structure, the limit movable column 13 can be inserted into the limit groove 16, and the limit groove 16 is provided with an array so that the number of limit grooves 16 in which the limit movable column 13 can be inserted is greater.

[0021] Subsequently, the outer walls of the second auxiliary groove 11, the third auxiliary groove 12 and the limiting groove 16 have the same caliber, and the outer wall of the limiting movable column 13 fits with the inner wall of the limiting groove 16; through this mechanism, the limiting movable column 13 is more stable when moving on the first auxiliary groove 8, the second auxiliary groove 11 and the third auxiliary groove 12, and the friction force becomes larger after the limiting movable column 13 is inserted into the limiting groove 16, thereby improving the stability of the limiting movable column 13 and the limiting groove 16.

[0022] Next, a spring 15 is wound around the outer wall of the limit movable column 13, one end of the spring 15 is fixedly connected to the limit movable column 13, and the other end of the spring 15 is fixedly connected to the auxiliary plate 7; due to the elastic performance of the spring 15, the limit movable column 13 will move inward, thereby making the insertion force greater and the insertion more stable.

[0023] At this time, one end of the limit movable column 13 is fixedly connected with a pulling handle 14, the material of the pulling handle 14 is set to be rubber material, and the shape of the pulling handle 14 is set to be arc-shaped; through this structure, it is more convenient to pull the limit movable column 13 outward to release the limit of the limit movable column 13 on the limit groove 16, and the material of the pulling handle 14 can make it more convenient for the user to pull the pulling handle 14, save effort and prevent it from falling off.

[0024] It should be noted that the limiting movable columns 13 are symmetrically arranged on the limiting grooves 16; the two groups of limiting movable columns 13 are inserted into the two groups of limiting grooves 16, so that the connecting pipe 3 is more stable when fixed inside the two-way connector body 1.

[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0026] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0027] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A two-way connector for drip irrigation and fertilizer integration equipment, comprising a two-way connector body (1), characterized in that: The two-way connector body (1) is internally plugged with a plug sleeve (2), the outer wall of the plug sleeve (2) is embedded with a connecting pipe (3), the outer wall of the two-way connector body (1) is fixedly connected with an auxiliary column (4), the auxiliary column (4) is internally fixedly connected with a rotating shaft (5), the rotating shaft (5) is internally rotatably connected with a connecting plate (6), the outer wall of the connecting plate (6) is fixedly connected with an auxiliary plate (7), the outer wall of the two-way connector body (1) is provided with an embedding groove (9), the inner wall of the auxiliary plate (7) is bonded and fixed with a stabilizing block (10), the stabilizing block The auxiliary plate (7) is provided with a first auxiliary groove (8), the stabilizing block (10) is provided with a second auxiliary groove (11), the two-way connector body (1) is provided with a third auxiliary groove (12), the first auxiliary groove (8) is slidably connected with a limit displacement column (13), the outer wall of the connecting pipe (3) is provided with a limit displacement column (16), and the limit displacement column (13) passes through the first auxiliary groove (8), the second auxiliary groove (11) and the third auxiliary groove (12) and is inserted into the limit displacement column (16).

2. A two-way connector for drip irrigation and fertilizer integration equipment according to claim 1, characterized in that: The first auxiliary groove (8), the second auxiliary groove (11) and the third auxiliary groove (12) are interconnected, and an array of the limiting grooves (16) are provided on the outer wall of the connecting pipe (3).

3. A two-way connector for drip irrigation and fertilizer integration equipment according to claim 1, characterized in that: The outer walls of the second auxiliary groove (11), the third auxiliary groove (12) and the limiting groove (16) have the same diameter, and the outer wall of the limiting movable column (13) and the inner wall of the limiting groove (16) fit each other.

4. A two-way connector for drip irrigation and fertilizer integration equipment according to claim 1, characterized in that: A spring (15) is wound around the outer wall of the limit movable column (13), one end of the spring (15) is fixedly connected to the limit movable column (13), and the other end of the spring (15) is fixedly connected to the auxiliary plate (7).

5. A two-way connector for drip irrigation and fertilizer integration equipment according to claim 1, characterized in that: One end of the position-limiting movable column (13) is fixedly connected to a pulling handle (14); the material of the pulling handle (14) is set to be a rubber material; and the shape of the pulling handle (14) is set to be an arc.

6. A two-way connector for drip irrigation and fertilizer integration equipment according to claim 1, characterized in that: The limiting movable columns (13) are symmetrically arranged on the limiting grooves (16).

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