CN211931800U - Novel flexible shower nozzle is used in irrigation of gardens vegetation - Google Patents
Novel flexible shower nozzle is used in irrigation of gardens vegetation Download PDFInfo
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- CN211931800U CN211931800U CN202020077988.2U CN202020077988U CN211931800U CN 211931800 U CN211931800 U CN 211931800U CN 202020077988 U CN202020077988 U CN 202020077988U CN 211931800 U CN211931800 U CN 211931800U
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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 relates to a novel telescopic spray head for irrigation of garden vegetation, which comprises a water-through base, a water-through short joint, a spray head and a telescopic mechanism; one end of the water passing short section is in threaded sealing connection with the water passing base; the spray head is a cylinder with a closed top and an open bottom, a plurality of water spray holes are uniformly distributed on the side wall of the spray head, the spray head is accommodated at the other end of the water short section and is sealed with the water short section through a sealing ring on the side wall of the bottom of the spray head; the water spray holes on the spray head are distributed in a layered manner from top to bottom and comprise horizontal holes, a plurality of upward inclined holes arranged above the horizontal holes and downward inclined holes arranged below the horizontal holes; the telescopic mechanism is arranged in the water passing short section and fixedly connected with the top of the spray head. The utility model discloses the structure is more reasonable, and has increased the irrigation scope of shower nozzle has also guaranteed the irrigation homogeneity of shower nozzle.
Description
Technical Field
The utility model relates to a gardens vegetation irrigates technical field, especially relates to a gardens vegetation irrigates with novel flexible shower nozzle.
Background
The shower nozzle is in gardens vegetation is irrigated by the wide application, in order to prevent that the shower nozzle from blockking up, has designed concertina type shower nozzle, if: patent number CN207266562U discloses a sand vegetation irrigation telescopic nozzle, which makes the nozzle extend out through the water pressure and the elastic function of the spring, so that the water spray hole on the upper part of the water spray pipe completely enters the shell for protection, and has the effect of preventing the nozzle from being blocked. However, the structural design of the spray head is unreasonable, the structures of the water spray holes are all horizontally arranged, the irrigation range is limited, and meanwhile, the telescopic structure of the water spray pipe needs to be further optimized; after the irrigation is stopped, the spray head is difficult to retract because residual water is reserved in the pipe.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a gardens vegetation is irrigated with novel flexible shower nozzle, traditional concertina type shower nozzle relatively, the structure is more reasonable, and irrigation scope is wider.
The utility model provides a technical scheme that its technical problem adopted is: gardens vegetation is irrigated with novel flexible shower nozzle includes water-flowing base, water-flowing nipple joint, shower nozzle and telescopic machanism, wherein:
one end of the water passing short section is in threaded sealing connection with the water passing base;
the spray head is a cylinder with a closed top and an open bottom, a plurality of water spray holes are uniformly distributed on the side wall of the spray head, the spray head is accommodated at the other end of the water short section and is sealed with the water short section through a sealing ring on the side wall of the bottom of the spray head;
the water spray holes on the spray head are distributed in a layered manner from top to bottom and comprise horizontal holes, a plurality of upward inclined holes arranged above the horizontal holes and downward inclined holes arranged below the horizontal holes;
the telescopic mechanism is arranged in the water passing short section and fixedly connected with the top of the spray head.
In the utility model provides a gardens vegetation is irrigated with a preferred embodiment of novel flexible shower nozzle, the inlet tube is connected to the bottom water inlet that leads to the water base, be equipped with first solenoid valve on the inlet tube.
The utility model provides a gardens vegetation is irrigated with a preferred embodiment of novel flexible shower nozzle, the inlet tube is in the play water end of first solenoid valve still is equipped with the lateral conduit, be equipped with the second solenoid valve on the lateral conduit.
The utility model provides a gardens vegetation is irrigated with a preferred embodiment of novel flexible shower nozzle, it is a plurality of upwards inclined hole is by the inclination of lower floor to the upper strata increase gradually in proper order.
The utility model provides a gardens vegetation is irrigated with a preferred embodiment of novel flexible shower nozzle, telescopic machanism includes supporting seat, ejector pin, spring and water-blocking plate, the supporting seat is spoke type supporting seat, just supporting seat threaded connection lead to the water nipple joint, the one end of ejector pin runs through the supporting seat with the top threaded connection of shower nozzle, other end fixed mounting water-blocking plate, the spring housing is located the ejector pin be located the supporting seat with between the water-blocking plate.
The utility model provides a gardens vegetation is irrigated with a preferred embodiment of novel flexible shower nozzle, the diameter of water-blocking plate does 1/2 ~ 5/6 of logical water nipple joint internal diameter.
The utility model provides a garden vegetation irrigates with a preferred embodiment of novel flexible shower nozzle, telescopic machanism's stroke is less than the length of shower nozzle is greater than the distributed position of hole for water spraying on the shower nozzle.
The utility model provides a gardens vegetation is irrigated with a preferred embodiment of novel flexible shower nozzle, the top of shower nozzle still is equipped with the limiting plate, limiting plate and ejector pin threaded connection.
Compared with the prior art, the utility model provides a gardens vegetation is irrigated with novel flexible shower nozzle's beneficial effect is:
the spray head of the utility model is provided with a horizontal hole, a plurality of upward inclined holes and downward inclined holes, and the inclination angles of the upward inclined holes from the lower layer to the upper layer are sequentially increased, so that the irrigation range of the spray head is enlarged, and the irrigation uniformity of the spray head is also ensured;
the first electromagnetic valve is used for controlling water inflow, and the second electromagnetic valve is used for discharging residual water in the water-passing short section, so that the normal and smooth retraction of the spray head is ensured;
the structure of the telescopic mechanism is optimized, the water blocking effect of the water blocking plate and the spray head is utilized, the thrust when the spray head extends out is improved, and the thrust effect is better compared with the existing thrust effect of simply blocking water with the spray head.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a schematic structural view of the novel telescopic sprinkler head for irrigation of garden vegetation provided by the utility model;
FIG. 2 is a diagram of the working state of the novel retractable nozzle for irrigation of garden vegetation provided by the present invention;
fig. 3 is a top view of the support seat provided in fig. 1 or fig. 2.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 and 3, the novel telescopic sprinkler head 1 for irrigation of garden vegetation in the present embodiment includes a water passing base 11, a water passing short section 12, a sprinkler head 13 and a telescopic mechanism 14, wherein:
one end of the water-passing short section 12 is in threaded sealing connection with the water-passing base 11;
the spray head 13 is a cylinder with a closed top and an open bottom, a plurality of water spray holes 130 are uniformly distributed on the side wall of the spray head 13, the spray head 13 is accommodated at the other end of the water short piece 12, and the spray head 13 is sealed with the water short piece 12 through a sealing ring 15 on the side wall of the bottom of the spray head 13;
specifically, the water spray holes 130 on the spray head 13 are distributed in a layered manner from top to bottom, and include a horizontal hole 1301, a plurality of upward-inclined holes 1302 arranged relatively above the horizontal hole, and downward-inclined holes 1303 arranged relatively below the horizontal hole; the inclination angles of the upward inclined holes 1302 are sequentially increased from the lower layer to the upper layer, so that the irrigation range of the spray head 13 is enlarged, and the irrigation uniformity of the spray head is also ensured.
The telescopic mechanism 14 is arranged in the water passing short section 12, and the telescopic mechanism 14 is fixedly connected with the top of the spray head 13.
Specifically, the telescopic mechanism 14 includes a support seat 141, a push rod 142, a spring 143, and a water blocking plate 144, where the support seat 141 is a spoke-shaped support seat, as shown in fig. 3, the support seat 141 is connected to the water pipe 12 through a thread, one end of the push rod 142 penetrates through the support seat 141 and is connected to the top of the nozzle 13 through a thread, the other end is fixedly installed with the water blocking plate 144, and the spring 143 is sleeved on the push rod 142 and is located between the support seat 141 and the water blocking plate 144.
The working mode of the novel telescopic spray head of the embodiment is as follows:
in a normal state, as shown in fig. 1, the spray head retracts into the water short section;
when irrigation is carried out, the water base is filled with water, the top parts of the water blocking plate and the spray head compress the spring under the action of water pressure, so that the spray head extends out, and water flow is sprayed out through the water spraying holes, as shown in figure 2;
when the irrigation is stopped, no water pressure exists in the water-passing short section, and the spray head retracts under the action of the spring.
In order to realize the automatic control of irrigation, in the embodiment, a water inlet pipe 16 is connected to a bottom water inlet of the water passing base 11, and a first electromagnetic valve 17 is arranged on the water inlet pipe 16, and is used for controlling whether water is passed through for irrigation.
In order to ensure the normal and smooth retraction of the nozzle, the water inlet pipe 16 of this embodiment is further provided with a branch pipe 18 at the water outlet end of the first electromagnetic valve 17, the branch pipe 18 is provided with a second electromagnetic valve 19, when the irrigation is stopped, the first electromagnetic valve is in a closed state, at this time, the second electromagnetic valve is opened to release the pressure in the water passing nipple, and the nozzle can be normally retracted under the action of the spring.
Preferably, the diameter of the water blocking plate 144 is 1/2-5/6 of the inner diameter of the water passing nipple 12, and the specific size of the water blocking plate and the elastic coefficient of the spring need structural water pressure for design.
In order to ensure that the nozzle does not depart from the water short piece and ensure that the water spraying holes of the nozzle are not shielded by the water short piece, the stroke of the telescopic mechanism 14 in the embodiment is smaller than the length of the nozzle 13 and larger than the distribution position of the water spraying holes 130 on the nozzle 13.
Further, the top of the nozzle 13 is further provided with a limiting plate 20, the limiting plate 20 is in threaded connection with the ejector rod 142, and the limiting plate can limit retraction of the nozzle.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes made by the present specification can be changed, or directly or indirectly applied to other related technical fields, and all the same principles are included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a gardens vegetation is irrigated with novel flexible shower nozzle which characterized in that: including leading to water base, leading to water nipple joint, shower nozzle and telescopic machanism, wherein:
one end of the water passing short section is in threaded sealing connection with the water passing base;
the spray head is a cylinder with a closed top and an open bottom, a plurality of water spray holes are uniformly distributed on the side wall of the spray head, the spray head is accommodated at the other end of the water short section and is sealed with the water short section through a sealing ring on the side wall of the bottom of the spray head;
the water spray holes on the spray head are distributed in a layered manner from top to bottom and comprise horizontal holes, a plurality of upward inclined holes arranged above the horizontal holes and downward inclined holes arranged below the horizontal holes;
the telescopic mechanism is arranged in the water passing short section and fixedly connected with the top of the spray head.
2. The novel telescopic sprinkler head for irrigation of garden vegetation according to claim 1, characterized in that: the bottom water inlet of leading to the water base connects the inlet tube, be equipped with first solenoid valve on the inlet tube.
3. The novel telescopic sprinkler head for irrigation of garden vegetation according to claim 2, characterized in that: the water inlet pipe is arranged at the water outlet end of the first electromagnetic valve and is also provided with a branch pipeline, and the branch pipeline is provided with a second electromagnetic valve.
4. The novel telescopic sprinkler head for irrigation of garden vegetation according to claim 1, characterized in that: the inclination angles of the upward inclined holes are gradually increased from the lower layer to the upper layer.
5. The novel telescopic sprinkler head for irrigation of garden vegetation according to claim 1, characterized in that: the telescopic mechanism comprises a supporting seat, an ejector rod, a spring and a water blocking plate, wherein the supporting seat is a spoke type supporting seat, the supporting seat is in threaded connection with the water passing nipple, one end of the ejector rod penetrates through the supporting seat and is in threaded connection with the top of the spray head, the water blocking plate is fixedly installed at the other end of the ejector rod, and the spring is arranged between the ejector rod and the water blocking plate.
6. The novel telescopic sprinkler head for irrigation of garden vegetation according to claim 5, characterized in that: the diameter of the water blocking plate is 1/2-5/6 of the inner diameter of the water passing nipple.
7. The novel telescopic sprinkler head for irrigation of garden vegetation according to claim 1 or 5, characterized in that: the stroke of the telescopic mechanism is less than the length of the spray head and greater than the distribution position of the water spray holes on the spray head.
8. The novel telescopic sprinkler head for irrigation of garden vegetation according to claim 7, characterized in that: and the top of the spray head is also provided with a limiting plate, and the limiting plate is in threaded connection with the ejector rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020077988.2U CN211931800U (en) | 2020-01-14 | 2020-01-14 | Novel flexible shower nozzle is used in irrigation of gardens vegetation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020077988.2U CN211931800U (en) | 2020-01-14 | 2020-01-14 | Novel flexible shower nozzle is used in irrigation of gardens vegetation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211931800U true CN211931800U (en) | 2020-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020077988.2U Active CN211931800U (en) | 2020-01-14 | 2020-01-14 | Novel flexible shower nozzle is used in irrigation of gardens vegetation |
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| CN (1) | CN211931800U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116459980A (en) * | 2023-05-30 | 2023-07-21 | 江苏久智环境科技服务有限公司 | Automatic cleaning device for blocking of spray nozzle |
-
2020
- 2020-01-14 CN CN202020077988.2U patent/CN211931800U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116459980A (en) * | 2023-05-30 | 2023-07-21 | 江苏久智环境科技服务有限公司 | Automatic cleaning device for blocking of spray nozzle |
| CN116459980B (en) * | 2023-05-30 | 2023-10-27 | 江苏久智环境科技服务有限公司 | Automatic cleaning device for blocking of spray nozzle |
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