CN218954271U - Spout medicine pipeline and pesticide sprinkler - Google Patents
Spout medicine pipeline and pesticide sprinkler Download PDFInfo
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- CN218954271U CN218954271U CN202223597680.9U CN202223597680U CN218954271U CN 218954271 U CN218954271 U CN 218954271U CN 202223597680 U CN202223597680 U CN 202223597680U CN 218954271 U CN218954271 U CN 218954271U
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- ring
- connecting pipe
- female joint
- loose
- male connector
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Abstract
The utility model relates to the field of pesticide spraying devices, in particular to a pesticide spraying pipeline and a pesticide spraying device, comprising: the end part of the male connector is provided with a plug ring, the surface of the plug ring is provided with a locking groove, and the interior of the male connector is plugged with a male connector connecting pipe; the female joint connecting pipe is inserted into the male joint, a female joint control shell is arranged on the surface of the female joint connecting pipe, an inserting groove is formed in the surface of the female joint control shell, and a telescopic hole is formed in the inner wall of the inserting groove; the anti-loose ring is arranged in the inserting groove, the surface of the anti-loose ring is provided with an anti-loose block, the surface of the anti-loose ring is connected with a connecting rod, and the end part of the connecting rod is connected with a pull ring; the beneficial effects are as follows: the female joint connecting pipe and the male joint are connected through threads, after the male joint is screwed with the female joint connecting pipe, the female joint connecting pipe and the male joint connecting pipe clamp the sealing ring tightly, sealing is achieved, and the locking block is clamped into the corresponding locking groove to prevent the male joint and the female joint connecting pipe from rotating reversely.
Description
Technical Field
The utility model relates to the field of pesticide spraying devices, in particular to a pesticide spraying pipeline and a pesticide spraying device.
Background
The pesticide spraying device sucks the liquid medicine in the pesticide barrel through the pump body, then pressurizes and sprays the pesticide on the surface of crops through the pesticide spraying pipeline and the spray head, so that the crops are prevented from being damaged by plant diseases and insect pests;
when the traditional medicine spraying pipeline is used, the male connector and the female connector of the multi-joint medicine spraying pipeline are usually screwed together to be connected together so as to reach the required length;
however, during the process of spraying the pesticide, the pesticide spraying pipeline can be pulled back and forth and twisted, so that the male connector and the female connector of the pesticide spraying pipeline are connected, and the liquid medicine is leaked.
Disclosure of Invention
The utility model aims to provide a pesticide spraying pipeline and a pesticide spraying device so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a medication spraying duct, the medication spraying duct comprising:
the male connector is provided with an inserting ring at the end part, a locking groove is formed on the surface of the inserting ring, and a male connector connecting pipe is inserted into the male connector;
the female joint connecting pipe is spliced in the male joint, a female joint control shell is arranged on the surface of the female joint connecting pipe, a splicing groove is formed in the surface of the female joint control shell, and a telescopic hole is formed in the inner wall of the splicing groove;
the anti-loose ring is arranged in the inserting groove, an anti-loose block is arranged on the surface of the anti-loose ring, a connecting rod is connected to the surface of the anti-loose ring, and a pull ring is connected to the end portion of the connecting rod.
Preferably, the inner wall of the male connector is provided with threads, the inner wall of the male connector is fixedly provided with a connecting ring, the male connector is rotationally connected with a male connector connecting pipe through the connecting ring, and the surface of the male connector connecting pipe is fixedly connected with a medicine spraying pipe main body.
Preferably, the plug ring and the male connector are of an integral structure, the plug ring is arranged at one end of the male connector, which is far away from the male connector connecting pipe, the anti-loose grooves are formed at one end of the plug ring, which is far away from the male connector, and the anti-loose grooves are formed in multiple groups.
Preferably, one end of the female joint connecting pipe is provided with threads, the other end of the female joint connecting pipe is fixedly connected with the medicine spraying pipe main body, the female joint connecting pipe is connected to the inside of the male joint through threads in a threaded mode, and a sealing ring is arranged between the female joint connecting pipe and the male joint connecting pipe.
Preferably, the female joint control shell is fixedly connected with the female joint connecting pipe, the inserting groove is formed in one side, close to the male joint, of the female joint control shell, and the telescopic hole penetrates through the inner wall of the inserting groove and the surface of the female joint control shell.
Preferably, the locking ring and the inner wall of the inserting groove are arranged in a sliding manner, the locking block is fixedly arranged on one side, close to the male connector, of the locking ring, a plurality of groups of locking blocks are arranged, the positions of the locking blocks correspond to the positions of the locking grooves, one side of the locking blocks is provided with an inclined plane, and a supporting spring is arranged between one side, away from the locking blocks, of the locking ring and the inner wall of the inserting groove.
Preferably, the connecting rod and the locking ring are fixedly connected on one side far away from the locking block, the connecting rod penetrates through the telescopic hole in a sliding mode, one end, far away from the locking ring, of the connecting rod is fixedly connected with the pull ring, and the pull ring is sleeved on the surface of the female joint connecting pipe.
A pesticide spraying device comprises the pesticide spraying pipeline.
Compared with the prior art, the utility model has the beneficial effects that:
according to the chemical spraying pipeline, the female joint connecting pipe is connected with the male joint through threads, after the male joint is screwed with the female joint connecting pipe, the female joint connecting pipe and the male joint connecting pipe clamp the sealing ring, sealing is achieved, the anti-loose block is clamped into the corresponding anti-loose groove to prevent the male joint and the female joint connecting pipe from reversely rotating, and accordingly the problem that the chemical spraying pipeline is pulled back and forth and twisted in the pesticide spraying process, the male joint and the female joint of the chemical spraying pipeline are connected, and accordingly leakage of liquid medicine is caused is solved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic view of a male connector according to the present utility model;
FIG. 4 is a schematic view of a female connector connecting tube according to the present utility model;
FIG. 5 is a schematic view of the structure of the locking ring of the present utility model.
In the figure: the anti-loosening device comprises a male connector 1, a plug ring 11, an anti-loosening groove 12, a connecting ring 13, a male connector connecting pipe 14, a medicine spraying pipe main body 2, a female connector connecting pipe 3, a female connector control shell 31, a plug groove 32, a telescopic hole 33, an anti-loosening ring 4, an anti-loosening block 41, a connecting rod 42, a pull ring 43, a jacking spring 44 and a sealing ring 5.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Example 1
Referring to fig. 1-5, the present utility model provides a technical solution:
a medication spraying duct, the medication spraying duct comprising: the end part of the male connector 1 is provided with a plug ring 11, the surface of the plug ring 11 is provided with a locking groove 12, and the interior of the male connector 1 is plugged with a male connector connecting pipe 14; the female joint connecting pipe 3 is inserted into the male joint 1, a female joint control shell 31 is arranged on the surface of the female joint connecting pipe 3, an inserting groove 32 is formed in the surface of the female joint control shell 31, and a telescopic hole 33 is formed in the inner wall of the inserting groove 32; the anti-loose ring 4 is arranged in the plugging groove 32, the surface of the anti-loose ring 4 is provided with an anti-loose block 41, the surface of the anti-loose ring 4 is connected with a connecting rod 42, and the end part of the connecting rod 42 is connected with a pull ring 43;
after the male connector 1 is connected with the female connector connecting pipe 3, the plug ring 11 is inserted into the plug groove 32, so that the anti-loose block 41 is clamped into the anti-loose groove 12, reverse rotation of the male connector 1 and the female connector connecting pipe 3 in the use process is avoided, and accordingly looseness of connection of the male connector 1 and the female connector connecting pipe 3 in the use process is avoided.
Example two
On the basis of the first embodiment, in order to realize the connection between the male connector 1 and the female connector connecting pipe 3, the inner wall of the male connector 1 is provided with threads, the inner wall of the male connector 1 is fixedly provided with a connecting ring 13, the male connector 1 is rotationally connected with the male connector connecting pipe 14 through the connecting ring 13, and the surface of the male connector connecting pipe 14 is fixedly connected with the medicine spraying pipe main body 2; the plug-in ring 11 and the male connector 1 are of an integral structure, the plug-in ring 11 is arranged at one end of the male connector 1 far away from the male connector connecting pipe 14, the anti-loose groove 12 is arranged at one end of the plug-in ring 11 far away from the male connector 1, and a plurality of groups of anti-loose grooves 12 are arranged; one end of the female joint connecting pipe 3 is provided with threads, the other end of the female joint connecting pipe 3 is fixedly connected with the medicine spraying pipe main body 2, the female joint connecting pipe 3 is in threaded connection with the inside of the male joint 1 through threads, and a sealing ring 5 is arranged between the female joint connecting pipe 3 and the male joint connecting pipe 14; the female joint control shell 31 is fixedly connected with the female joint connecting pipe 3, the inserting groove 32 is formed on one side of the female joint control shell 31 close to the male joint 1, and the telescopic hole 33 penetrates through the inner wall of the inserting groove 32 and the surface of the female joint control shell 31;
the female joint connecting pipe 3 is inserted into the male joint 1, the male joint 1 is rotated to enable the male joint 1 to be in threaded connection with the female joint connecting pipe 3, and after the male joint 1 is screwed down, the female joint connecting pipe 3 and the male joint connecting pipe 14 clamp the sealing ring 5 to achieve connection between the male joint 1 and the female joint connecting pipe 3.
Example III
On the basis of the second embodiment, in order to avoid the reverse rotation of the male connector 1 and the female connector connecting pipe 3 in the use process, the locking ring 4 and the inner wall of the inserting groove 32 are slidably arranged, the locking blocks 41 are fixedly arranged on one side of the locking ring 4 close to the male connector 1, the locking blocks 41 are provided with a plurality of groups, the positions of the locking blocks 41 correspond to the positions of the locking grooves 12, one side of the locking blocks 41 is provided with an inclined plane, and a jacking spring 44 is arranged between one side of the locking ring 4 away from the locking blocks 41 and the inner wall of the inserting groove 32; the connecting rod 42 is fixedly connected with one side, far away from the anti-loose block 41, of the anti-loose ring 4, the connecting rod 42 penetrates through the telescopic hole 33 in a sliding mode, one end, far away from the anti-loose ring 4, of the connecting rod 42 is fixedly connected with the pull ring 43, and the pull ring 43 is sleeved on the surface of the female joint connecting pipe 3;
after the male connector 1 is connected with the female connector connecting pipe 3, the inserting ring 11 is inserted into the inserting groove 32, the anti-loose ring 4 is extruded into the inserting groove 32, and under the rebound action of the supporting spring 44, the anti-loose block 41 is clamped into the anti-loose groove 12, so that the male connector 1 and the female connector connecting pipe 3 are prevented from rotating reversely.
A pesticide spraying device comprises the pesticide spraying pipeline.
During the use, insert the inside of public joint 1 with female joint connecting pipe 3, rotate the male joint 1 and make it be connected with female joint connecting pipe 3 through the screw thread, the in-process spliced ring 11 inserts to the inside of spliced groove 32, form the extrusion to lockring 4, make lockblock 41 insert the inside of lockgroove 12, the lateral wall of lockgroove 12 extrudees lockblock 41 through the inclined plane of lockblock 41, make lockblock 41 break away from the inside of lockgroove 12 and get into the inside of next group lockgroove 12, after public joint 1 and female joint connecting pipe 3 screw up, female joint connecting pipe 3 and male joint connecting pipe 14 press from both sides sealing washer 5 tightly, realize sealedly, lockblock 41 card is gone into the inside of corresponding lockgroove 12, prevent that public joint 1 and female joint connecting pipe 3 from rotating in opposite directions, thereby prevent that the connection of public joint 1 and female joint connecting pipe 3 from taking place not hard up.
Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a spout medicine pipeline which characterized in that: the medicine spraying pipeline comprises:
the anti-loosening device comprises a male connector (1), wherein an inserting ring (11) is arranged at the end part of the male connector (1), an anti-loosening groove (12) is formed in the surface of the inserting ring (11), and a male connector connecting pipe (14) is inserted into the male connector (1);
the female joint connecting pipe (3), the female joint connecting pipe (3) is inserted into the male joint (1), a female joint control shell (31) is arranged on the surface of the female joint connecting pipe (3), an inserting groove (32) is formed in the surface of the female joint control shell (31), and a telescopic hole (33) is formed in the inner wall of the inserting groove (32);
the anti-loose ring (4), anti-loose ring (4) set up in the inside of jack groove (32), and the surface of anti-loose ring (4) is provided with anti-loose piece (41), and the surface connection of anti-loose ring (4) has connecting rod (42), and the end connection of connecting rod (42) has pull ring (43).
2. A spray line according to claim 1, characterized in that: the inner wall of the male connector (1) is provided with threads, the inner wall of the male connector (1) is fixedly provided with a connecting ring (13), the male connector (1) is rotationally connected with a male connector connecting pipe (14) through the connecting ring (13), and the surface of the male connector connecting pipe (14) is fixedly connected with a medicine spraying pipe main body (2).
3. A spray line according to claim 2, characterized in that: the plug-in ring (11) and the male connector (1) are of an integral structure, the plug-in ring (11) is arranged at one end of the male connector (1) far away from the male connector connecting pipe (14), the anti-loose groove (12) is formed at one end of the plug-in ring (11) far away from the male connector (1), and the anti-loose grooves (12) are formed in multiple groups.
4. A spray line according to claim 3, wherein: one end of the female joint connecting pipe (3) is provided with threads, the other end of the female joint connecting pipe (3) is fixedly connected with the medicine spraying pipe main body (2), the female joint connecting pipe (3) is connected to the inside of the male joint (1) through threads in a threaded mode, and a sealing ring (5) is arranged between the female joint connecting pipe (3) and the male joint connecting pipe (14).
5. A spray line according to claim 4, wherein: the female joint control shell (31) is fixedly connected with the female joint connecting pipe (3), the inserting groove (32) is formed in one side, close to the male joint (1), of the female joint control shell (31), and the telescopic hole (33) penetrates through the inner wall of the inserting groove (32) and the surface of the female joint control shell (31).
6. A spray line according to claim 5, wherein: the anti-loose ring (4) and the inner wall of the inserting groove (32) are arranged in a sliding mode, the anti-loose block (41) is fixedly arranged on one side, close to the male connector (1), of the anti-loose ring (4), multiple groups of anti-loose blocks (41) are arranged, the positions of the anti-loose blocks (41) correspond to the positions of the anti-loose grooves (12), one side of each anti-loose block (41) is arranged to be an inclined plane, and a jacking spring (44) is arranged between one side, away from the anti-loose block (41), of the anti-loose ring (4) and the inner wall of the inserting groove (32).
7. A spray line according to claim 6, wherein: the connecting rod (42) is fixedly connected with one side, away from the locking block (41), of the locking ring (4), the connecting rod (42) penetrates through the telescopic hole (33) in a sliding mode, one end, away from the locking ring (4), of the connecting rod (42) is fixedly connected with the pull ring (43), and the pull ring (43) is sleeved on the surface of the female joint connecting pipe (3).
8. A pesticide spraying device, characterized in that: a spray line comprising any one of the above claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223597680.9U CN218954271U (en) | 2022-12-30 | 2022-12-30 | Spout medicine pipeline and pesticide sprinkler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223597680.9U CN218954271U (en) | 2022-12-30 | 2022-12-30 | Spout medicine pipeline and pesticide sprinkler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218954271U true CN218954271U (en) | 2023-05-02 |
Family
ID=86140329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223597680.9U Active CN218954271U (en) | 2022-12-30 | 2022-12-30 | Spout medicine pipeline and pesticide sprinkler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218954271U (en) |
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2022
- 2022-12-30 CN CN202223597680.9U patent/CN218954271U/en active Active
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