CN110560281A - Buried self-rotating water distribution spray head - Google Patents

Buried self-rotating water distribution spray head Download PDF

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Publication number
CN110560281A
CN110560281A CN201910760048.5A CN201910760048A CN110560281A CN 110560281 A CN110560281 A CN 110560281A CN 201910760048 A CN201910760048 A CN 201910760048A CN 110560281 A CN110560281 A CN 110560281A
Authority
CN
China
Prior art keywords
water
fixed block
head
communicating pipe
rotatory
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910760048.5A
Other languages
Chinese (zh)
Inventor
刘林旺
张桂萍
樊继刚
周才良
刘龙
马君
刘元朝
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Menglu Agricultural Technology Co Ltd
Original Assignee
Jiangsu Menglu Agricultural Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangsu Menglu Agricultural Technology Co Ltd filed Critical Jiangsu Menglu Agricultural Technology Co Ltd
Priority to CN201910760048.5A priority Critical patent/CN110560281A/en
Publication of CN110560281A publication Critical patent/CN110560281A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • 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
    • B05B15/70—Arrangements for moving spray heads automatically to or from the working position
    • B05B15/72—Arrangements for moving spray heads automatically to or from the working position using hydraulic or pneumatic means
    • B05B15/74—Arrangements for moving spray heads automatically to or from the working position using hydraulic or pneumatic means driven by the discharged fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/04—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet
    • B05B3/0409—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements
    • B05B3/0418—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements comprising a liquid driven rotor, e.g. a turbine
    • B05B3/0422—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements comprising a liquid driven rotor, e.g. a turbine with rotating outlet elements
    • B05B3/0427—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements comprising a liquid driven rotor, e.g. a turbine with rotating outlet elements the outlet elements being directly attached to the rotor or being an integral part of it

Abstract

The invention relates to the technical field of water-saving irrigation, in particular to a buried self-rotating water distribution spray head which comprises a spray nozzle, wherein a fixed block is arranged at one end, close to water inlet, of an inner cavity of the spray nozzle, a communicating pipe penetrates through the middle position of the fixed block, a return spring is arranged at a position, between the bottom of the outer wall of the communicating pipe and the fixed block, of the outer wall of the communicating pipe, a connecting frame is clamped at one end, located at the upper part of the fixed block, of the communicating pipe, a rotary water distribution head which rotates under the action of water flow is arranged. During irrigation, reset spring's elasticity can be overcome to water pressure, lets rotatory dividing head rise, and the tooth that divides on communicating pipe spun rivers impact rotatory dividing head simultaneously lets it rotatory, and when irrigating the end, after water pressure removes, reset spring shrink solves the shower nozzle that the formula was irrigated and used traditionally, can't solve the shower nozzle and block up, can utilize water pressure to let the water spray rotatory simultaneously, can guarantee shower nozzle life's problem again.

Description

Buried self-rotating water distribution spray head
Technical Field
The invention relates to the technical field of water-saving irrigation, in particular to a buried self-rotating water distribution spray head.
Background
Technical measures for supplementing the water needed by crops. In order to ensure the normal growth of crops and obtain high and stable yield, the crops must be supplied with sufficient moisture. Under natural conditions, the water requirement of crops cannot be met due to insufficient precipitation or uneven distribution. Therefore, irrigation must be done manually to compensate for the lack of natural rainfall.
Irrigation, namely watering the land with water. The irrigation principle is that the irrigation quantity, the irrigation times and the irrigation time are determined according to the water requirement characteristics, the growth stage, the climate and the soil conditions of the medicinal plants, and the medicinal plants are irrigated in a proper time and in a proper amount and reasonably. The main types of the irrigation include irrigation before sowing, seedling-accelerating irrigation, growth period irrigation, winter irrigation and the like.
At present, the working site of the underground spray head is basically located in a farmland, and when the spray head does not work, the spray head is frequently blocked by external factors such as dust, sand grains, weeds and the like in the field, so that the normal work of the spray head is influenced.
Traditionally bury shower nozzle of formula irrigation use, can't solve the shower nozzle and block up, can utilize water pressure to let the water spray rotatory simultaneously, can guarantee shower nozzle life simultaneously again.
Disclosure of Invention
The invention aims to solve the technical problem that the traditional spray head used for buried irrigation cannot solve the problem of blockage of the spray head, can rotate water by utilizing water pressure, and can ensure the service life of the spray head.
In order to solve the technical problem, a bury formula rotation shower nozzle that divides, includes the nozzle, the nozzle inner chamber is close to into water one end and is provided with the fixed block, fixed block middle part position runs through and is provided with communicating pipe, the outer wall position of communicating pipe is located between its bottom and the fixed block and puts and is provided with reset spring, it has the link to be located fixed block upper portion one end joint communicating pipe, link top position is provided with and receives rivers to take place rotatory water diversion head, rotatory water diversion head is close to link one side outer wall position and is provided with a plurality of minutes water teeth. During irrigation, water pressure can overcome reset spring's elasticity, lets rotatory dividing head rise, and communicating pipe spun rivers impact the dividing tooth on the rotatory dividing head simultaneously and let it rotatory, and when irrigation ended, after water pressure removed, reset spring shrink lets rotatory dividing head retract, avoids external dust, sand and soil, weeds etc. to block up the shower nozzle.
Preferably, the inner wall of the nozzle is provided with a limit ring.
Preferably, one end of the upper part of the nozzle is provided with a connecting seat, the connecting seat is matched with the rotary water distribution head, and a groove is further formed in the contact position of the connecting seat and the water distribution teeth. When irrigation is finished, after the water pressure is removed, the return spring contracts to enable the rotary water distribution head to retract, so that the water distribution teeth fall into the groove, the gap between the rotary water distribution head and the connecting seat is reduced, and external dust, sandy soil, weeds and the like are prevented from blocking the spray head.
Preferably, the top of the rotary water dividing head is of a gyro structure.
Preferably, the lower section of the fixed block is provided with a spring groove matched with the return spring.
Preferably, one end of the bottom of the outer wall of the nozzle is provided with a connecting thread.
The invention has the advantages that:
1. During irrigation, water pressure can overcome reset spring's elasticity, lets rotatory dividing head rise, and communicating pipe spun rivers impact the dividing tooth on the rotatory dividing head simultaneously and let it rotatory, and when irrigation ended, after water pressure removed, reset spring shrink lets rotatory dividing head retract, avoids external dust, sand and soil, weeds etc. to block up the shower nozzle.
2. When irrigation is finished, after the water pressure is removed, the return spring contracts to enable the rotary water distribution head to retract, so that the water distribution teeth fall into the groove, the gap between the rotary water distribution head and the connecting seat is reduced, and external dust, sandy soil, weeds and the like are prevented from blocking the spray head.
Drawings
FIG. 1 is a front cross-sectional view of the present invention;
FIG. 2 is a diagram illustrating the structure of the working state of the present invention;
Fig. 3 is a structural sectional view of the working state of the invention.
in the figure: 1. a nozzle; 2. a fixed block; 3. a communicating pipe; 4. a return spring; 5. a connecting frame; 6. rotating the water distribution head; 7. water diversion teeth; 8. a limiting ring; 9. a connecting seat; 10. a groove; 11. a spring slot.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-3, a buried self-rotation water distribution spray head comprises a nozzle 1, a fixed block 2 is arranged at one end, close to water inlet, of an inner cavity of the nozzle 1, a communicating pipe 3 penetrates through the middle position of the fixed block 2, a reset spring 4 is arranged at a position, between the bottom of the outer wall of the communicating pipe 3 and the fixed block 2, one end, located at the upper portion of the fixed block, of the communicating pipe 3 is connected with a connecting frame 5 in a clamping mode, a rotary water distribution head 6 which rotates due to water flow is arranged at the top of the connecting frame 5, and a plurality of water distribution teeth 7 are arranged at a position, close to the outer. During irrigation, water pressure can overcome the elasticity of reset spring 4, lets rotatory dividing head 6 rise, and 3 spun rivers impact the dividing tooth 7 on the rotatory dividing head 6 simultaneously and let it rotatory, and when irrigation ended, after water pressure removed, reset spring 4 shrink lets rotatory dividing head 6 retract, avoids external dust, sand and soil, weeds etc. to block up the shower nozzle.
As a specific embodiment of the invention, a position of the inner wall of the nozzle 1 is provided with a limit ring 8.
As a specific embodiment of the invention, one end of the upper part of the nozzle 1 is provided with a connecting seat 9, the connecting seat 9 is matched with the rotary water distribution head 6, and a groove 10 is further arranged at the contact position of the connecting seat 9 and the water distribution teeth 7. When irrigation is finished, after the water pressure is removed, the return spring 4 contracts to enable the rotary water distribution head 6 to retract, so that the water distribution teeth 7 fall into the groove 10, the gap between the rotary water distribution head 6 and the connecting seat 9 is reduced, and external dust, sandy soil, weeds and the like are prevented from blocking the sprayer.
As a specific embodiment of the present invention, the top of the rotating water diversion head 6 is a gyro structure.
As a specific embodiment of the present invention, the lower section of the fixing block 2 is provided with a spring groove 11 matched with the return spring 4.
As a specific embodiment of the invention, one end of the bottom of the outer wall of the nozzle 1 is provided with a connecting thread.
the working principle is as follows: during irrigation, the elasticity of reset spring 4 can be overcome to water pressure, lets rotatory water knockout drum 6 rise, and 3 spun rivers impact the water knockout drum tooth 7 on the rotatory water knockout drum 6 simultaneously and let it rotatory, and after irrigation ended, water pressure removed, reset spring 4 shrink lets rotatory water knockout drum 6 retract for water knockout drum tooth 7 falls into recess 10, reduces the clearance between rotatory water knockout drum 6 and the connecting seat 9, avoids external dust, sand, weeds etc. to block up the shower nozzle.

Claims (6)

1. The utility model provides a bury formula rotation shower nozzle that divides which characterized in that: including nozzle (1), nozzle (1) inner chamber is close to into water one end and is provided with fixed block (2), fixed block (2) middle part position runs through and is provided with communicating pipe (3), communicating pipe (3) outer wall is located between its bottom and fixed block (2) the position and is provided with reset spring (4), communicating pipe (3) are located fixed block (2) upper portion one end joint and have link (5), link (5) top position is provided with and receives rivers to take place rotatory rotation water diversion head (6), rotatory water diversion head (6) are close to link (5) one side outer wall position and are provided with a plurality of minutes tooth (7).
2. The underground self-rotation water-diversion spray head of claim 1, wherein: and a limiting ring (8) is arranged on the inner wall of the nozzle (1).
3. The underground self-rotation water-diversion spray head of claim 1, wherein: one end of the upper part of the nozzle (1) is provided with a connecting seat (9), the connecting seat (9) is matched with the rotary water distribution head (6), and a groove (10) is further formed in the contact position of the connecting seat (9) and the water distribution teeth (7).
4. The underground self-rotation water-diversion spray head of claim 1, wherein: the top of the rotary water distribution head (6) is of a gyro structure.
5. The underground self-rotation water-diversion spray head of claim 1, wherein: and a spring groove (11) matched with the return spring (4) is formed in the lower section of the fixed block (2).
6. The underground self-rotation water-diversion spray head of claim 1, wherein: and one end of the bottom of the outer wall of the nozzle (1) is provided with a connecting thread.
CN201910760048.5A 2019-08-16 2019-08-16 Buried self-rotating water distribution spray head Pending CN110560281A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910760048.5A CN110560281A (en) 2019-08-16 2019-08-16 Buried self-rotating water distribution spray head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910760048.5A CN110560281A (en) 2019-08-16 2019-08-16 Buried self-rotating water distribution spray head

Publications (1)

Publication Number Publication Date
CN110560281A true CN110560281A (en) 2019-12-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112320060A (en) * 2020-11-03 2021-02-05 温州联豪化妆品有限公司 Glass bead extrusion type foam pump and method for generating foam by foam pump
CN114258748A (en) * 2020-09-16 2022-04-01 广东海洋大学 Coastal saline-alkali soil improvement irrigation and drainage system based on blockage reduction

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101298068A (en) * 2007-04-19 2008-11-05 卡尔.L.C.小卡恩 Sprinkler head nozzle assembly with adjustable arc, flow rate and stream angle
US20090224070A1 (en) * 2008-03-07 2009-09-10 Clark Michael L Hydraulically Actuated Sprinkler Nozzle Cover
CN103191840A (en) * 2013-04-01 2013-07-10 浙江华水管道科技有限公司 Buried nozzle
CN204380883U (en) * 2014-12-30 2015-06-10 宁波市亨为灌溉设备有限公司 Buried hedgerow Irrigation shower head
US20150321207A1 (en) * 2011-10-27 2015-11-12 Carl L.C. Kah, JR. Water rotatable distributor for stream rotary sprinklers
CN105815192A (en) * 2016-03-25 2016-08-03 中国灌溉排水发展中心 Micro spray head capable of being used for underground embedment
CN206981037U (en) * 2017-07-12 2018-02-09 宁波市亨为灌溉设备有限公司 A kind of hydro powered rotates ray nozzle
CN208194705U (en) * 2018-03-28 2018-12-07 漳州市中达特种陶瓷有限公司 A kind of special cermacis spray head

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101298068A (en) * 2007-04-19 2008-11-05 卡尔.L.C.小卡恩 Sprinkler head nozzle assembly with adjustable arc, flow rate and stream angle
US20090224070A1 (en) * 2008-03-07 2009-09-10 Clark Michael L Hydraulically Actuated Sprinkler Nozzle Cover
US20150321207A1 (en) * 2011-10-27 2015-11-12 Carl L.C. Kah, JR. Water rotatable distributor for stream rotary sprinklers
CN103191840A (en) * 2013-04-01 2013-07-10 浙江华水管道科技有限公司 Buried nozzle
CN204380883U (en) * 2014-12-30 2015-06-10 宁波市亨为灌溉设备有限公司 Buried hedgerow Irrigation shower head
CN105815192A (en) * 2016-03-25 2016-08-03 中国灌溉排水发展中心 Micro spray head capable of being used for underground embedment
CN206981037U (en) * 2017-07-12 2018-02-09 宁波市亨为灌溉设备有限公司 A kind of hydro powered rotates ray nozzle
CN208194705U (en) * 2018-03-28 2018-12-07 漳州市中达特种陶瓷有限公司 A kind of special cermacis spray head

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114258748A (en) * 2020-09-16 2022-04-01 广东海洋大学 Coastal saline-alkali soil improvement irrigation and drainage system based on blockage reduction
CN114258748B (en) * 2020-09-16 2024-01-30 广东海洋大学 Drainage and irrigation system for improving coastal saline land based on reducible blockage
CN112320060A (en) * 2020-11-03 2021-02-05 温州联豪化妆品有限公司 Glass bead extrusion type foam pump and method for generating foam by foam pump

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Application publication date: 20191213