CN111567363A - Sprinkler device with opening and closing mechanism - Google Patents
Sprinkler device with opening and closing mechanism Download PDFInfo
- Publication number
- CN111567363A CN111567363A CN202010469360.1A CN202010469360A CN111567363A CN 111567363 A CN111567363 A CN 111567363A CN 202010469360 A CN202010469360 A CN 202010469360A CN 111567363 A CN111567363 A CN 111567363A
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- China
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- cylindrical shell
- plate
- upper cylindrical
- top surface
- closing mechanism
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a sprinkler head device with an opening and closing mechanism, which comprises a connecting threaded sleeve body, wherein an upper connecting plate is fixed at the top end of the connecting threaded sleeve body, an upper cylindrical shell is fixed on the top surface of the upper connecting plate, a plurality of side water spraying through grooves are formed in the side wall of the upper cylindrical shell, a middle supporting block is fixed in the middle of the top surface of the upper connecting plate, an installation concave hole is formed in the middle of the top surface of the middle supporting block, a middle cylinder is inserted and sleeved in the upper cylindrical shell, a rotating part is formed at the bottom end of the middle cylinder, and the rotating part is inserted and sleeved in the positioning. The invention can be arranged on the main water supply pipe, when the water spray is not needed, only the arc-shaped plate is needed to cover the side water spray through groove, and the whole water spray head is not needed to be disassembled, thereby having convenient adjustment and good effect.
Description
Technical Field
The invention relates to the technical field of agricultural mechanical equipment, in particular to a sprinkler head device with an opening and closing mechanism.
Background
In the existing agricultural automatic spraying system, a plurality of water spraying heads can be communicated with a main water supply pipe, automatic watering is carried out by spraying water through the water spraying heads, in the watering range of the spraying system, one part of the water spraying system needs to be closed due to the fact that crops do not exist or other reasons, the existing mode is that the water spraying heads at the corresponding positions are detached from an upper plug, the installation and the detachment of the water spraying system are troublesome, and the water spraying heads need to be installed again when crops need to be watered at the subsequent positions, the installation and the detachment of the water spraying system are troublesome, and the efficiency is low.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a sprinkler head device with an opening and closing mechanism, which can be arranged on a main water supply pipe, only needs to cover an arc-shaped plate on a side water spraying through groove when the sprinkler head device does not need to spray, does not need to disassemble the whole sprinkler head, and has convenient adjustment and good effect.
The scheme for solving the technical problems is as follows:
a sprinkler head device with an opening and closing mechanism comprises a connecting screw joint sleeve body, wherein an upper connecting plate is fixed at the top end of the connecting screw joint sleeve body, an upper cylindrical shell is fixed on the top surface of the upper connecting plate, a plurality of side water spraying through grooves are formed in the side wall of the upper cylindrical shell, a middle supporting block is fixed in the middle of the top surface of the upper connecting plate, an installation concave hole is formed in the middle of the top surface of the middle supporting block, a middle cylinder is inserted and sleeved in the upper cylindrical shell, a rotating part is formed at the bottom end of the middle cylinder body, the rotating part is inserted in the positioning concave hole, an extending column is formed at the top end of the middle cylinder body, the extending column is inserted in a central through hole formed in the middle of the top plate of the upper cylindrical shell body, a screwed part is formed at the top of the extending column, the screwed part is positioned above the top surface of the top plate of the upper cylindrical shell body, the top end surface of the middle cylinder body is tightly attached to the bottom surface of the top plate of the upper cylindrical shell body, and an upper pressing plate is screwed on the screwed part;
the lateral wall of middle cylinder is fixed with a plurality of transverse rods, and the end fixing of transverse rod has the arc, and the arc covers the lateral spray logical groove that corresponds, is fixed with sealed elastic layer on the lateral wall of arc, and sealed elastic layer presses on the inside wall of last cylindrical shell.
An elastic sealing sleeve is fixed on the inner side wall of the central through hole, a radial extending edge is formed on the outer side wall of the top of the elastic sealing sleeve, the bottom surface of the radial extending edge is pressed against the top surface of the top plate of the upper cylindrical shell, and the bottom surface of the upper pressing plate is pressed against the top surface of the radial extending edge.
And a plurality of water inlet through grooves are formed in the middle of the upper connecting plate and communicated with the connecting threaded sleeve body.
And a sealing ring is clamped between the upper connecting plate and the bottom surface of the side plate of the upper cylindrical shell.
The top surface middle part shaping of spiro union portion has the top spiro union post, and the spiro union has horizontal rotating plate and two rotation nuts that press each other on the top spiro union post, and horizontal rotating plate centre gripping is in the top surface of spiro union portion between the bottom surface of one of them rotation nut.
The edge of the transverse rotating plate is formed with an insertion hole, the positioning rod is inserted in the insertion hole, and the bottom end of the positioning rod is in threaded connection with a positioning screw hole formed in the top surface of the top plate of the upper cylindrical shell.
A plurality of positioning screw holes are formed in the top surface of the top plate of the upper cylindrical shell, and the central axis of the upper cylindrical shell above all the positioning screw holes is uniformly distributed on the top plate of the upper cylindrical shell.
The invention has the following outstanding effects: compared with the prior art, it can install on total water supply pipe, when it need not spray, only need with the arc cover side water spray logical groove can, need not to dismantle whole sprinkler bead, it is adjusted conveniently, effectual.
Drawings
FIG. 1 is a partial cross-sectional view of the present invention;
FIG. 2 is a partial cross-sectional view at the upper cylindrical housing of the present invention;
fig. 3 is a partial structural view at the top surface of the upper cylindrical housing.
Detailed Description
In an embodiment, as shown in fig. 1 to 3, a sprinkler device with an opening and closing mechanism includes a connecting screw connection sleeve 10, an upper connection plate 20 is fixed on the top end of the connecting screw connection sleeve 10, an upper cylindrical housing 21 is fixed on the top surface of the upper connection plate 20, a plurality of side water spraying through grooves 22 are formed on the side wall of the upper cylindrical housing 21, an intermediate support block 23 is fixed on the middle portion of the top surface of the upper connection plate 20, an installation concave hole 24 is formed in the middle portion of the top surface of the intermediate support block 23, an intermediate column 30 is inserted and sleeved in the upper cylindrical housing 21, a rotation portion 31 is formed at the bottom end of the intermediate column 30, the rotation portion 31 is inserted and sleeved in the positioning concave hole 24, an extension column 32 is formed at the top end of the intermediate column 30, the extension column 32 is inserted and sleeved in a central through hole 211 formed in the middle portion of the top plate of the upper cylindrical housing 21, a threaded portion 33 is formed at the top, the top end surface of the middle column 30 is tightly attached to the bottom surface of the top plate of the upper cylindrical shell 21, and the upper pressure plate 40 is screwed on the screwing part 33;
a plurality of transverse rods 34 are fixed on the side wall of the middle column 30, arc plates 35 are fixed at the end portions of the transverse rods 34, the corresponding side water spraying through grooves 22 are covered by the arc plates 35, sealing elastic layers 36 are fixed on the outer side walls of the arc plates 35, and the sealing elastic layers 36 are pressed against the inner side wall of the upper cylindrical shell 21.
Further, an elastic sealing sleeve 212 is fixed to an inner sidewall of the central through hole 211, a radially extending edge 213 is formed on an outer sidewall of a top portion of the elastic sealing sleeve 212, a bottom surface of the radially extending edge 213 is pressed against a top surface of a top plate of the upper cylindrical housing 21, and a bottom surface of the upper pressure plate 40 is pressed against a top surface of the radially extending edge 213.
Furthermore, a plurality of water inlet through grooves 29 are formed in the middle of the upper connecting plate 20, and the water inlet through grooves 29 are communicated with the connecting screw sleeve 10.
Further, the sealing ring 1 is clamped between the upper connecting plate 20 and the bottom surface of the side plate of the upper cylindrical shell 21.
Further, a top screw column 37 is formed in the middle of the top surface of the screw portion 33, a transverse rotating plate 38 and two rotating nuts 39 pressed against each other are screwed on the top screw column 37, and the transverse rotating plate 38 is clamped between the top surface of the screw portion 33 and the bottom surface of one of the rotating nuts 39.
Further, an insertion hole 381 is formed at an edge portion of the lateral rotation plate 38, the positioning rod 2 is inserted into the insertion hole 381, and a bottom end of the positioning rod 2 is screwed into a positioning screw hole 29 formed on a top surface of a top plate of the upper cylindrical housing 21.
Further, a plurality of positioning screw holes 3 are formed on the top surface of the top plate of the upper cylindrical housing 21, and all the positioning screw holes 3 are uniformly distributed on the top plate of the upper cylindrical housing 21 with the central axis of the upper cylindrical housing 21 as the center.
The working principle is as follows: when the water-saving water-spraying device is used, the connecting screw-connecting sleeve body 10 is screwed on the main water inlet pipe, water is introduced through the main water inlet pipe, water enters the upper cylindrical shell 21 from the water inlet through groove 29, and then is sprayed out from the side water-spraying through groove 22;
and when this sprinkler bead does not want to spray water, can dismantle locating lever 2, then, go up pressure strip 40 and unscrew, then, rotate horizontal rotor plate 38, make middle cylinder 30 rotate, thereby make arc 35 cover the logical groove 22 of corresponding side water spray, be fixed with sealed elastic layer 36 on the lateral wall of arc 35, sealed elastic layer 36 presses on the inside wall of last cylindrical shell 21, realize sealedly, at this moment, jack 381 aligns one of them location screw 29, with locating lever 2 plug bush in jack 381 and spiro union in this location screw 29, accomplish the location fixed, then, the water liquid that gets into in the sprinkler bead at this moment just can not spout, satisfy the watering requirement, it is effectual, high efficiency.
Finally, the above embodiments are only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the scope of the present invention should be defined by the claims.
Claims (7)
1. The utility model provides a take sprinkler head device of closing mechanism, is including connecting spiro union cover body (10), its characterized in that: the top of the connecting screw connection sleeve body (10) is fixed with an upper connecting plate (20), the top surface of the upper connecting plate (20) is fixed with an upper cylindrical shell (21), a plurality of side water spraying through grooves (22) are formed in the side wall of the upper cylindrical shell (21), a middle supporting block (23) is fixed in the middle of the top surface of the upper connecting plate (20), an installation concave hole (24) is formed in the middle of the top surface of the middle supporting block (23), an intermediate cylinder (30) is inserted in the upper cylindrical shell (21), a rotating part (31) is formed in the bottom end of the intermediate cylinder (30), the rotating part (31) is inserted in the positioning concave hole (24), an extension column (32) is formed in the top end of the intermediate cylinder (30), the extension column (32) is inserted in a central through hole (211) formed in the middle of the top plate of the upper cylindrical shell (21), a screw connection part (33) is formed in the top, the screw joint part (33) is positioned above the top surface of the top plate of the upper cylindrical shell (21), the top end surface of the middle cylinder (30) is tightly attached to the bottom surface of the top plate of the upper cylindrical shell (21), and the screw joint part (33) is screwed with an upper pressure plate (40);
the utility model discloses a cylindrical shell, including middle cylinder (30), be fixed with on the lateral wall of middle cylinder (30) a plurality of transverse bars (34), the end fixing of transverse bar (34) has arc (35), and corresponding side water spray through groove (22) is covered in arc (35), is fixed with sealed elastic layer (36) on the lateral wall of arc (35), and sealed elastic layer (36) press on the inside wall of last cylindrical shell (21).
2. The sprinkler head device with an opening and closing mechanism according to claim 1, wherein: an elastic sealing sleeve (212) is fixed on the inner side wall of the central through hole (211), a radial extension edge (213) is formed on the outer side wall of the top of the elastic sealing sleeve (212), the bottom surface of the radial extension edge (213) is pressed against the top surface of the top plate of the upper cylindrical shell (21), and the bottom surface of the upper pressing plate (40) is pressed against the top surface of the radial extension edge (213).
3. The sprinkler head device with an opening and closing mechanism according to claim 1, wherein: a plurality of water inlet through grooves (29) are formed in the middle of the upper connecting plate (20), and the water inlet through grooves (29) are communicated with the connecting threaded sleeve body (10).
4. The sprinkler head device with an opening and closing mechanism according to claim 1, wherein: and a sealing ring (1) is clamped between the upper connecting plate (20) and the bottom surface of the side plate of the upper cylindrical shell (21).
5. The sprinkler head device with an opening and closing mechanism according to claim 1, wherein: the top surface middle part of spiro union portion (33) shaping has top spiro union post (37), and the spiro union has horizontal rotating plate (38) and two rotation nut (39) that press each other on top spiro union post (37), and horizontal rotating plate (38) centre gripping is between the top surface of spiro union portion (33) and the bottom surface of one of them rotation nut (39).
6. The sprinkler head device with an opening and closing mechanism according to claim 5, wherein: an insertion hole (381) is formed in the edge of the transverse rotating plate (38), a positioning rod (2) is inserted in the insertion hole (381), and the bottom end of the positioning rod (2) is in threaded connection with a positioning screw hole (29) formed in the top surface of the top plate of the upper cylindrical shell (21).
7. The sprinkler head device with an opening and closing mechanism according to claim 6, wherein: a plurality of positioning screw holes (3) are formed in the top surface of the top plate of the upper cylindrical shell (21), and the central axis of the upper cylindrical shell (21) of all the positioning screw holes (3) is uniformly distributed on the top plate of the upper cylindrical shell (21) as the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010469360.1A CN111567363A (en) | 2020-05-28 | 2020-05-28 | Sprinkler device with opening and closing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010469360.1A CN111567363A (en) | 2020-05-28 | 2020-05-28 | Sprinkler device with opening and closing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111567363A true CN111567363A (en) | 2020-08-25 |
Family
ID=72115819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010469360.1A Withdrawn CN111567363A (en) | 2020-05-28 | 2020-05-28 | Sprinkler device with opening and closing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111567363A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4676264A (en) * | 1985-09-23 | 1987-06-30 | Hydro Pulse, Inc. | Fluid flow control apparatus |
| CN205865406U (en) * | 2016-06-13 | 2017-01-11 | 成都贝克森科技发展有限公司 | Position adjustable irrigation system irrigates |
| CN206701549U (en) * | 2017-04-12 | 2017-12-05 | 浙江腾圣环境工程有限公司 | Municipal gardens irrigator |
| CN206918812U (en) * | 2017-07-13 | 2018-01-23 | 中山市非标景观路灯有限公司 | It is a kind of that there is the lotus leaf type Landscape Lamp for pouring function |
| CN207744503U (en) * | 2018-01-22 | 2018-08-21 | 四川农业大学 | A kind of water-saving irrigation micro-spray device |
| CN208381329U (en) * | 2018-06-15 | 2019-01-15 | 绍兴柯桥供水有限公司 | A kind of control water valve that supply equipment uses |
| CN208480279U (en) * | 2018-03-28 | 2019-02-12 | 南安市奇优机械设计有限公司 | A kind of agricultural irrigation equipment |
| CN110249977A (en) * | 2019-07-28 | 2019-09-20 | 蚌埠惊涛精密机械有限公司 | A kind of jet pipe and spray head composite structure of sprinkling irrigation equipment |
| CN110860387A (en) * | 2019-12-20 | 2020-03-06 | 岭南生态文旅股份有限公司 | Afforestation is with shower nozzle that waters |
-
2020
- 2020-05-28 CN CN202010469360.1A patent/CN111567363A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4676264A (en) * | 1985-09-23 | 1987-06-30 | Hydro Pulse, Inc. | Fluid flow control apparatus |
| CN205865406U (en) * | 2016-06-13 | 2017-01-11 | 成都贝克森科技发展有限公司 | Position adjustable irrigation system irrigates |
| CN206701549U (en) * | 2017-04-12 | 2017-12-05 | 浙江腾圣环境工程有限公司 | Municipal gardens irrigator |
| CN206918812U (en) * | 2017-07-13 | 2018-01-23 | 中山市非标景观路灯有限公司 | It is a kind of that there is the lotus leaf type Landscape Lamp for pouring function |
| CN207744503U (en) * | 2018-01-22 | 2018-08-21 | 四川农业大学 | A kind of water-saving irrigation micro-spray device |
| CN208480279U (en) * | 2018-03-28 | 2019-02-12 | 南安市奇优机械设计有限公司 | A kind of agricultural irrigation equipment |
| CN208381329U (en) * | 2018-06-15 | 2019-01-15 | 绍兴柯桥供水有限公司 | A kind of control water valve that supply equipment uses |
| CN110249977A (en) * | 2019-07-28 | 2019-09-20 | 蚌埠惊涛精密机械有限公司 | A kind of jet pipe and spray head composite structure of sprinkling irrigation equipment |
| CN110860387A (en) * | 2019-12-20 | 2020-03-06 | 岭南生态文旅股份有限公司 | Afforestation is with shower nozzle that waters |
Non-Patent Citations (2)
| Title |
|---|
| 成大先等: "《机械设计图册》", 31 March 2000, 化学工业出版社 * |
| 朱双霞等: "《机械设计》", 31 March 2019, 重庆大学出版社 * |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20200825 |