CN216219263U - Special drip irrigation spray head for container seedlings - Google Patents
Special drip irrigation spray head for container seedlings Download PDFInfo
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- CN216219263U CN216219263U CN202122780805.0U CN202122780805U CN216219263U CN 216219263 U CN216219263 U CN 216219263U CN 202122780805 U CN202122780805 U CN 202122780805U CN 216219263 U CN216219263 U CN 216219263U
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- container
- seedling raising
- dropper
- lifting sliding
- drip irrigation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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Abstract
The utility model belongs to the technical field of irrigation, and provides a special drip irrigation spray head for container seedlings, which comprises: a main water supply pipe and a seedling raising container; the seedling raising container is provided with a plurality of seedling raising containers which are communicated with one side of the main water supply pipe at intervals, the top end of the seedling raising container is of an opening structure, an annular cavity is formed in the seedling raising container, a plurality of layers of spray hole rings are longitudinally arranged in the annular cavity in a direction pointing to the center of the seedling raising container at equal intervals, each spray hole ring is composed of a plurality of spray head holes, a circle of dropper is annularly arranged in the annular cavity, a plurality of spray heads are arranged on one side, corresponding to each spray hole ring, of each dropper, and each spray head corresponds to the position of each spray head hole; the side wall of the seedling container facing the main water supply pipe is provided with a vertical lifting sliding port, the lifting sliding port is communicated with the annular cavity, a dropper positioned at the lifting sliding port is connected with a telescopic rod, and the bottom end of the telescopic rod is connected with a telescopic motor fixed at the bottom of the lifting sliding port. The utility model has the advantages that: the sprinkling irrigation is sufficient, the occupied space is not occupied, and the use efficiency is high.
Description
Technical Field
The utility model belongs to the technical field of irrigation, and particularly relates to a special drip irrigation spray head for container seedlings.
Background
The container seedling refers to a substrate such as crops or fruit trees, flowers and forest seedlings cultivated by a specific container, the container is filled with nutrient-rich culture soil and the like, and the seedling is usually cultivated in protective facilities such as a plastic greenhouse, a greenhouse and the like, so that the seedling can grow and develop to obtain better nutritional and environmental conditions.
Current drip irrigation shower nozzle is when using, can't adjust according to the height that container seedling grows to spray irrigation to the optional position to the seedling, and current drip irrigation shower nozzle directly arranges the container in, occupies certain space, and the seedling is when growing, influences the normal growth of seedling with its contact easily.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model aims to provide a special drip irrigation spray head for container seedlings, and aims to solve the problems.
The utility model is realized in this way, the special drip irrigation nozzle for container seedling includes: a main water supply pipe and a seedling raising container; the seedling raising container is provided with a plurality of seedling raising containers which are communicated with one side of the main water supply pipe at intervals, the top end of the seedling raising container is of an opening structure, an annular cavity is formed in the seedling raising container, a plurality of layers of spray hole rings are longitudinally arranged in the annular cavity in a direction pointing to the center of the seedling raising container at equal intervals, each spray hole ring is composed of a plurality of spray head holes, a circle of dropper is annularly arranged in the annular cavity, a plurality of spray heads are arranged on one side, corresponding to each spray hole ring, of each dropper, and each spray head corresponds to the position of each spray head hole;
the side wall of the seedling container facing the main water supply pipe is provided with a vertical lifting sliding port, the lifting sliding port is communicated with the annular cavity, a dropper positioned at the lifting sliding port is connected with a telescopic rod, and the bottom end of the telescopic rod is connected with a telescopic motor fixed at the bottom of the lifting sliding port.
Preferably, the dropper at the position of the lifting sliding opening penetrates through the lifting sliding opening and is communicated with a branch pipe with an L-shaped structure, and the tail end of the branch pipe is communicated with a main water supply pipe.
Preferably, a section of telescopic hose is arranged in the middle of the branch pipe.
Preferably, one side of the dropper, which is opposite to the spray head, is connected with a miniature electric telescopic rod, and the miniature electric telescopic rod is connected to the inner wall of the annular cavity in a sliding manner.
Preferably, the dropper on both sides of the spray head is respectively provided with a section of hose.
Preferably, a layer of cushion block is arranged between the end part of the miniature electric telescopic rod and the dropper.
Preferably, a base is fixedly arranged at the bottom end of the seedling raising container.
According to the drip irrigation nozzle special for the container seedlings, the dropper is controlled to lift through the telescopic motor, the nozzle holes corresponding to different height positions are adjusted, and then the nozzle is driven to extend outwards along the nozzle holes through the miniature electric telescopic rod, so that seedlings placed in the seedling container are sprayed, the seedlings placed in different positions in the seedling container are fully irrigated, when the drip irrigation nozzle is not used, the nozzle is prevented from contacting the seedlings, and the influence on the growth of the seedlings is reduced.
Drawings
Fig. 1 is a schematic perspective view of a drip irrigation nozzle dedicated for container seedlings.
Fig. 2 is a schematic top view of the drip irrigation nozzle dedicated for container seedlings.
Fig. 3 is a schematic structural view of a drip irrigation nozzle special for container seedlings.
Fig. 4 is a schematic structural view of a seedling raising container in the drip irrigation nozzle special for container seedlings.
FIG. 5 is an enlarged schematic view of A1 in FIG. 2;
in the drawings: the device comprises a main water supply pipe 10, a seedling raising container 11, a branch pipe 12, a telescopic hose 13, a nozzle hole 14, a lifting sliding port 15, a base 16, a telescopic motor 17, a telescopic rod 18, a dropper 19, a miniature electric telescopic rod 20, a hose 21, a nozzle 22, a cushion block 23 and an annular cavity 24.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1 to 5, the structure of the drip irrigation nozzle dedicated for container seedlings provided by the embodiment of the present invention includes: a main water supply pipe 10, a seedling raising container 11; a plurality of seedling raising containers 11 are arranged and are communicated with one side of the main water supply pipe 10 at intervals, water is uniformly supplied and sprayed into the seedling raising containers 11 through the main water supply pipe 10, the top end of each seedling raising container 11 is of an open structure, an annular cavity 24 is formed in each seedling raising container 11, the annular cavity 24 points to the center direction of each seedling raising container 11 and is longitudinally provided with a plurality of layers of spray hole rings at equal intervals, each spray hole ring is composed of a plurality of spray head holes 14, a circle of dropper 19 is annularly arranged in each annular cavity 24, a plurality of spray heads 22 are arranged on one side, corresponding to each spray hole ring, of each dropper 19, and each spray head 22 corresponds to the position of each spray head hole 14;
a vertical lifting sliding port 15 is formed in the side wall, facing the main water supply pipe 10, of the seedling raising container 11, the lifting sliding port 15 is communicated with an annular cavity 24, a telescopic rod 18 is connected to a dropper 19 located at the position of the lifting sliding port 15, the bottom end of the telescopic rod 18 is connected with a telescopic motor 17 fixed at the bottom of the lifting sliding port 15, the telescopic rod 18 is driven to lift by starting the telescopic motor 17, and then the dropper 19 is controlled to be located at the height position in the annular cavity 24, so that nozzles 22 on the dropper 19 are controlled to correspond to nozzle holes 14 with different heights; the burette 19 positioned at the lifting sliding port 15 penetrates through the lifting sliding port 15 and is communicated with a branch pipe 12 with an L-shaped structure, the tail end of the branch pipe 12 is communicated with the main water supply pipe 10, water supply of the main water supply pipe 10 towards the burette 19 is realized through the branch pipe 12, a section of telescopic hose 13 is arranged in the middle of the branch pipe 12, and the telescopic hose 13 is used for controlling the telescopic hose 13 to stretch when the burette 19 is lifted and is not influenced on normal water supply of the branch pipe 12.
One side of the dropper 19, which is opposite to the spray head 22, is connected with a miniature electric telescopic rod 20, the miniature electric telescopic rod 20 is connected to the inner wall of the annular cavity 24 in a sliding manner, the spray head 22 is pushed to move towards the outside of the spray head hole 14 by starting the miniature electric telescopic rod 20 to stretch, and then seedlings placed in the seedling container 11 are sprayed through the spray head 22;
the dropper 19 at two sides of the spray head 22 is respectively provided with a section of hose 21, and the hose 21 provides a certain bending capability for the dropper 19 when the dropper 19 moves outwards along with the spray head 22.
A layer of cushion block 23 is arranged between the end part of the miniature electric telescopic rod 20 and the dropper 19, the pushing and stretching force on the dropper 19 when the spray head 22 stretches can be reduced through the cushion block 23, and the damage to the dropper 19 is reduced.
The bottom end of the seedling raising container 11 is fixedly provided with a base 16, and the stability of the seedling raising container 11 during placement can be improved through the base 16.
When the drip irrigation nozzle special for container seedlings is used, a plurality of seedling containers 11 are communicated with one side of a main water supply pipe 10 through a branch pipe 12, then the other ends of the branch pipes 12 are communicated with a dropper 19, water is conveyed into the dropper 19, then according to the heights of seedlings in the seedling containers 11 and the required spraying height, a telescopic rod 18 is driven to drive the dropper 19 to lift by starting a telescopic motor 17, a miniature electric telescopic rod 20 moves along with the lifting of the dropper, then a nozzle 22 is moved to one side of a nozzle hole 14 with the required height, and then the miniature electric telescopic rod 20 is started to drive the nozzle 22 to extend outwards towards the nozzle hole 14 for spraying.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. Special drip irrigation nozzle of container seedling, its characterized in that includes: a main water supply pipe and a seedling raising container; the seedling raising container is provided with a plurality of seedling raising containers which are communicated with one side of the main water supply pipe at intervals, the top end of the seedling raising container is of an opening structure, an annular cavity is formed in the seedling raising container, a plurality of layers of spray hole rings are longitudinally arranged in the annular cavity in a direction pointing to the center of the seedling raising container at equal intervals, each spray hole ring is composed of a plurality of spray head holes, a circle of dropper is annularly arranged in the annular cavity, a plurality of spray heads are arranged on one side, corresponding to each spray hole ring, of each dropper, and each spray head corresponds to the position of each spray head hole;
the side wall of the seedling container facing the main water supply pipe is provided with a vertical lifting sliding port, the lifting sliding port is communicated with the annular cavity, a dropper positioned at the lifting sliding port is connected with a telescopic rod, and the bottom end of the telescopic rod is connected with a telescopic motor fixed at the bottom of the lifting sliding port.
2. The special drip irrigation nozzle for the container seedlings according to claim 1, wherein the drip pipe located at the lifting sliding opening penetrates through the lifting sliding opening and is communicated with a branch pipe with an L-shaped structure, and the tail end of the branch pipe is communicated with a main water supply pipe.
3. The special drip irrigation emitter for the container seedlings according to claim 2, wherein a section of flexible hose is arranged in the middle of the branch pipe.
4. The special drip irrigation nozzle for the container seedlings according to claim 1, wherein a micro electric telescopic rod is connected to one side of the dropper, which is opposite to the nozzle, and the micro electric telescopic rod is slidably connected to the inner wall of the annular cavity.
5. The special drip irrigation nozzle for the container seedlings according to claim 4, wherein a section of hose is arranged on each dropper on two sides of the nozzle.
6. The special drip irrigation nozzle for the container seedlings according to claim 4, wherein a cushion block is arranged between the end part of the miniature electric telescopic rod and the dropper.
7. The special drip irrigation emitter for the container seedlings according to claim 1, wherein a base is fixedly installed at the bottom end of the seedling container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122780805.0U CN216219263U (en) | 2021-11-15 | 2021-11-15 | Special drip irrigation spray head for container seedlings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122780805.0U CN216219263U (en) | 2021-11-15 | 2021-11-15 | Special drip irrigation spray head for container seedlings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216219263U true CN216219263U (en) | 2022-04-08 |
Family
ID=80940282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122780805.0U Active CN216219263U (en) | 2021-11-15 | 2021-11-15 | Special drip irrigation spray head for container seedlings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216219263U (en) |
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2021
- 2021-11-15 CN CN202122780805.0U patent/CN216219263U/en active Active
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