CN213044549U - Frameless full-circle micro-sprayer - Google Patents
Frameless full-circle micro-sprayer Download PDFInfo
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- CN213044549U CN213044549U CN202020881523.2U CN202020881523U CN213044549U CN 213044549 U CN213044549 U CN 213044549U CN 202020881523 U CN202020881523 U CN 202020881523U CN 213044549 U CN213044549 U CN 213044549U
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Abstract
The utility model is suitable for an agricultural irrigation technical field, the utility model discloses a realize like this, a frameless full circle micro spray head, including body subassembly and the subassembly that looses, the subassembly that looses is in the same place with the assembly of body subassembly. The body assembly comprises a body, a water outlet pipe, barbs and an obliquely inserted water inlet pipe; the water dispersion component comprises a water dispersion head, a refraction body and a fixed step. By adopting the frameless structural design, the water sprayed is prevented from being shielded by the frame, so that the water is prevented from being wasted; the refraction body adopts the conical inclined plane, so that the spraying effect of full-round conical water type can be presented after water is impacted, the water is uniformly sprayed stably, and no spraying dead angle exists; the body and the water dispersing head of the device are designed in a split mode and can be directly connected, a connecting assembly and a movable part used for driving rotation are not arranged, the structure is simple, the installation and the maintenance are convenient, and the manufacturing cost is low.
Description
Technical Field
The utility model belongs to the technical field of agricultural irrigation, especially, relate to a frameless full circle micro spray head.
Background
The micro-spraying is also called fog drop sprinkling. In recent years, an advanced irrigation technology is newly developed and developed on the basis of summarizing sprinkling irrigation and drip irrigation at home and abroad. The micro-spraying technology is more water-saving than spray irrigation, and is more applicable than spray irrigation due to fine fog drops, so that the whole process from the seedling stage to the growth and harvest stage of crops is applicable. The irrigation device utilizes a low-pressure water pump and a pipeline system to deliver water, sprays the water into the air through a specially designed micro-atomizing nozzle under the action of low-pressure water, disperses the water into fine fog drops, and sprays the fine fog drops on the branches and leaves of crops or the ground under the crowns, namely micro-spraying for short. The micro-spraying can not only increase the soil moisture, but also improve the air humidity, and play a role in regulating microclimate.
The little shower nozzle is little sprinkling irrigation system's key equipment, and common little shower nozzle generally has linking bridge, and linking bridge's existence often forms to the injection of shower nozzle and blocks the effect, makes water blocked, causes the waste of certain degree, still makes the spray regime of shower nozzle have the dead angle simultaneously, forms partly regional anhydrous state, has certain limitation. Meanwhile, a rotatable micro-sprayer usually needs to be provided with a movable part in a main body to drive the micro-sprayer to rotate, and for irrigation with low requirement on range, the structure is complex and the cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model provides a frameless full circle micro-nozzle, which aims to solve the problems of incomplete injection, complex structure and higher cost in the prior art.
The utility model is realized in such a way, the frameless full-circle micro-sprayer comprises a body component and a water dispersion component, wherein the water dispersion component is assembled with the body component;
the body assembly comprises a body, a water outlet pipe, barbs and an obliquely inserted water inlet pipe, the water outlet pipe is fixedly connected to the upper end of the body, the barbs are fixedly connected to the lower end of the body, and the obliquely inserted water inlet pipe is fixedly connected to the lower end of the barbs;
the water dispersion assembly comprises a water dispersion head, a refraction body and a fixed step, the water dispersion head is a hollow cylinder and is provided with six water distribution ports which are uniformly distributed on a cylindrical surface, the refraction body is fixedly connected to the upper end of the water dispersion head, and the fixed step is fixedly connected to the lower end of the water dispersion head.
Preferably, a water inlet channel is formed in the body, and a mixed water outlet pipe is fixedly connected to the upper end of the water inlet channel.
Preferably, the body is a hollow round hole, a groove is formed in the side wall of the inner hole, and the surface of the body is in a hexagonal shape.
Preferably, the fixed step is cylindrical, the outer diameter of the fixed step is slightly smaller than the inner diameter of the water inlet channel, two limiting steps are arranged at the bottom of the fixed step, and the limiting steps are matched with the grooves.
Preferably, the shape of the reverse flow surface of the refraction body is a conical inclined surface.
Preferably, the diameter of the cylindrical surface of the water dispersion head is smaller than that of the fixed step, and water distribution openings are distributed in half height of the cylindrical surface.
Compared with the prior art, the beneficial effects of the utility model are that: the frameless full-circle micro-sprayer of the utility model has the advantages that the water distributing head is provided with the water distributing ports, when water enters the mixed water outlet pipe from the water distributing ports and is sprayed out, due to the frameless structure design, the sprayed water is prevented from being shielded by the frame, and the water waste is avoided; in addition, the refraction body adopts the shape of a conical inclined plane, so that the spraying effect of full-circular conical water can be presented after water is impacted, the water is uniformly sprayed stably, and no spraying dead angle exists; the body and the water dispersing head of the device are designed in a split mode and can be directly connected, a connecting assembly and a movable part used for driving rotation are not arranged, the structure is simple, the installation and the maintenance are convenient, and the manufacturing cost is low.
Drawings
Fig. 1 is a schematic diagram of the overall explosion structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the middle body assembly of the present invention;
FIG. 3 is a schematic top view of the body assembly of the present invention;
FIG. 4 is a schematic view of the structure of the flow direction of the medium water flow of the present invention;
in the figure: 1-body component, 11-body, 12-water outlet pipe, 13-barb, 14-obliquely inserted water inlet pipe, 15-water inlet channel, 16-mixed water outlet pipe, 17-groove, 2-water dispersing component, 21-water dispersing head, 22-water outlet, 23-refractor, 24-fixed step, 25-limit step, 3-irrigation pipeline and 4-spraying effect shape.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in 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 invention and are not intended to limit the invention.
Referring to fig. 1-3, the present invention provides a frameless full circle micro-sprinkler technical solution: a frameless full-circle micro-sprayer comprises a body component 1 and a water dispersion component 2, wherein the water dispersion component 2 is assembled with the body component 1;
the body assembly 1 comprises a body 11, a water outlet pipe 12, barbs 13 and an obliquely inserted water inlet pipe 14, wherein the water outlet pipe 12 is fixedly connected to the upper end of the body 11, the barbs 13 are fixedly connected to the lower end of the body 11, and the obliquely inserted water inlet pipe 14 is fixedly connected to the lower end of the barbs 13;
the water dispersion component 2 comprises a water dispersion head 21, a refraction body 23 and a fixed step 24, the water dispersion head 21 is a hollow cylinder and is provided with six water distribution ports 22 which are all distributed on the cylindrical surface, the refraction body 23 is fixedly connected to the upper end of the water dispersion head 21, and the fixed step 24 is fixedly connected to the lower end of the water dispersion head 21.
In this embodiment, the water dispersing component 2 and the body component 1 enter the water inlet channel 15 through the limiting step 25 on the fixing step 24 through the groove 17, and then the water dispersing head 21 is rotated to make the groove 17 and the limiting step 25 dislocated, so that the water dispersing head and the body are fixedly assembled together, and the water dispersing head 21 is provided with a plurality of water distribution ports 22, so that water flows enter the water distribution ports 22 from the water inlet channel 15 and then enter the mixed water outlet pipe 16 to be sprayed out, and the refractor 23 passing through the conical inclined surface forms full circle spraying.
Furthermore, a water inlet channel 15 is formed in the body 11, and a mixing water outlet pipe 16 is fixedly connected to the upper end of the water inlet channel 15.
In this embodiment, after the water dispersing head 21 is assembled with the body 11, the irrigation water enters the water inlet channel 15 of the body 11 through the inclined insertion water inlet pipe 14, then enters the water distribution device of the water dispersing head from the water inlet channel 15, and then enters the mixing water outlet pipe 16 from the water distribution device, and after impact occurs, the irrigation water exits from the water outlet pipe 12.
Further, the body 11 is a hollow round hole, a groove 17 is formed in the side wall of the inner hole, and the surface of the body 11 is in a hexagonal surface shape.
In the present embodiment, the groove 17 can be designed to pass through a specific structure, and the surface adopts a hexagonal design, which is more suitable for being screwed by a wrench.
Furthermore, the fixed step 24 is cylindrical, the outer diameter of the fixed step is slightly smaller than the inner diameter of the water inlet channel 15, two limiting steps 25 are arranged at the bottom of the fixed step 24, and the limiting steps 25 are matched with the grooves 17.
In this embodiment, the outer diameter is smaller than the inner diameter of the water inlet passage 15, so that the outer diameter and the inner diameter are in clearance fit, the water dispersion head 21 is ensured not to fall off after the tight fit and fixation, the groove 17 and the limit step 25 are mutually matched, the water dispersion head 21 can enter the water inlet passage 15 through the groove, then the water dispersion head 21 is rotated, the groove 17 and the limit step 25 are staggered, and the water dispersion head 21 cannot fall off even if being impacted by water.
Further, the shape of the reverse flow surface of the refractor 23 is a conical inclined surface.
In the present embodiment, the reverse flow surface is a conical slope, so that the water column is sprayed out from the mixing outlet pipe 16 and reflected by the refraction body 23 to present a full-circle conical water type spraying effect.
Further, the diameter of the cylindrical surface of the water dispersion head 21 is smaller than that of the fixed step 24, and the water distribution openings 22 are distributed at half height of the cylindrical surface.
In this embodiment, the diameter of the water dispersion head 21 is smaller than the diameter of the fixed step 23, so that when the fixed step 24 is fixed to the water inlet channel 15, a certain gap is formed between the water dispersion head 21 and the mixed water outlet pipe 16, the water diversion port 22 is a rectangular hole, and when irrigation water enters the water diversion port 22 and then exits from the water diversion port 22 to enter the mixed water outlet pipe 16, a certain gap is formed, so that impact is generated.
The utility model discloses a theory of operation and use flow: the utility model discloses install the back well, insert inlet tube 14 to one side and insert on irrigation pipe 3, irrigation water enters into inhalant canal 15 from inserting inlet tube 14 to one side, a plurality of distributive opening 22 has been seted up to scattered flood peak 21 lateral wall, water enters into distributive opening 22 from inhalant canal 15, after entering into mixed outlet pipe 16 again from a plurality of distributive opening 22, spray and go out from outlet pipe 12 after through the striking, take place the atomizing after the refluence face circular cone inclined plane reflection of refractor 23, no circumference blocks between scattered flood peak 21 and the refractor 23, realize that the whole circle sprays.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A frameless full-circle micro-nozzle is characterized in that: the water distributor comprises a body component (1) and a water distribution component (2), wherein the water distribution component (2) is detachably connected to an inner cavity of the body component (1);
the body assembly (1) comprises a body (11), a water outlet pipe (12), barbs (13) and an obliquely inserted water inlet pipe (14), wherein the water outlet pipe (12) is fixedly connected to the upper end of the body (11), the barbs (13) are fixedly connected to the lower end of the body (11), and the obliquely inserted water inlet pipe (14) is fixedly connected to the lower end of the barbs (13);
the water dispersion assembly (2) comprises a water dispersion head (21), a refraction body (23) and a fixed step (24), the water dispersion head (21) is a hollow cylinder and is provided with six water distribution openings (22) which are uniformly distributed on a cylindrical surface, the upper end of the water dispersion head (21) is fixedly connected with the refraction body (23), the lower end of the water dispersion head (21) is fixedly connected with the fixed step (24), and the fixed step (24) is fixedly connected with the body (11).
2. The frameless full-circle micro-sprayer of claim 1, wherein: body (11) inside has seted up inhalant canal (15), inhalant canal (15) upper end fixedly connected with mixes outlet pipe (16).
3. The frameless full-circle micro-sprayer of claim 2, wherein: the body (11) is a hollow round hole, a groove (17) is formed in the side wall of the hollow round hole, and the surface of the body (11) is hexagonal.
4. The frameless full-circle micro-sprayer of claim 3, wherein: the fixed step (24) is cylindrical, the outer diameter of the fixed step is slightly smaller than the inner diameter of the water inlet channel (15), two limiting steps (25) are arranged at the bottom of the fixed step (24), and the limiting steps (25) are matched with the grooves (17) mutually.
5. The frameless full-circle micro-sprayer of claim 1, wherein: the shape of the backflow surface of the refraction body (23) is a conical inclined surface.
6. The frameless full-circle micro-sprayer of claim 1, wherein: the diameter of the cylindrical surface of the water dispersion head (21) is smaller than that of the fixed step (24), and water distribution openings (22) are distributed at half height of the cylindrical surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020881523.2U CN213044549U (en) | 2020-05-24 | 2020-05-24 | Frameless full-circle micro-sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020881523.2U CN213044549U (en) | 2020-05-24 | 2020-05-24 | Frameless full-circle micro-sprayer |
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| Publication Number | Publication Date |
|---|---|
| CN213044549U true CN213044549U (en) | 2021-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020881523.2U Active CN213044549U (en) | 2020-05-24 | 2020-05-24 | Frameless full-circle micro-sprayer |
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| CN (1) | CN213044549U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114467697A (en) * | 2022-02-21 | 2022-05-13 | 徐州工程学院 | Sprinkling irrigation head |
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2020
- 2020-05-24 CN CN202020881523.2U patent/CN213044549U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114467697A (en) * | 2022-02-21 | 2022-05-13 | 徐州工程学院 | Sprinkling irrigation head |
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| TR01 | Transfer of patent right |
Effective date of registration: 20220210 Address after: 014000 in Jinshan Town Industrial Park, Guyang County, Baotou City, Inner Mongolia Autonomous Region Patentee after: Huaweinongzhuang Zhigu (Inner Mongolia) Co.,Ltd. Address before: 201505 No. 5859 Nanting Highway, Tinglin Town, Jinshan District, Shanghai Patentee before: HUAWEI WATER SAVING TECHNOLOGY GROUP Co.,Ltd. |