CN209609448U - A kind of agricultural irrigation rotating sprinkler - Google Patents

A kind of agricultural irrigation rotating sprinkler Download PDF

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Publication number
CN209609448U
CN209609448U CN201920309147.7U CN201920309147U CN209609448U CN 209609448 U CN209609448 U CN 209609448U CN 201920309147 U CN201920309147 U CN 201920309147U CN 209609448 U CN209609448 U CN 209609448U
Authority
CN
China
Prior art keywords
tube
outer tube
inner tube
bottom end
spring
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.)
Expired - Fee Related
Application number
CN201920309147.7U
Other languages
Chinese (zh)
Inventor
陈仲鑫
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.)
Yongchun Dream Labor Co Ltd
Original Assignee
Yongchun Dream Labor 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 Yongchun Dream Labor Co Ltd filed Critical Yongchun Dream Labor Co Ltd
Priority to CN201920309147.7U priority Critical patent/CN209609448U/en
Application granted granted Critical
Publication of CN209609448U publication Critical patent/CN209609448U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to spray head technical fields, specially a kind of agricultural irrigation rotating sprinkler, its simple structure, design is reasonable, with Practical significance and promotional value, it also is expected to generate good economic benefit, including water inlet pipe, gripping mechanism, connecting tube and 2 outlet pipes, water inlet pipe includes inner tube, outer tube and connecting spring, interior pipe surface is equidistantly equipped with a plurality of sealing rings, sealing ring is matched with outer tube diameter, inner tube is set in outer tube, connecting spring is set in outer tube, connecting spring top is connected with inner tube bottom end, connecting spring bottom end is connected with outer tube bottom end, gripping mechanism is connected with outer tube, gripping mechanism is for fixing inner tube, connecting tube is rotatably arranged in inner tube top, connecting tube is connected with inner tube, outlet pipe top is equipped with nozzle, outlet pipe bottom end is connected with connecting tube top.

Description

A kind of agricultural irrigation rotating sprinkler
Technical field
The utility model relates to spray head technical field, specially a kind of agricultural irrigation rotating sprinkler.
Background technique
Spray head be it is a kind of agricultural in commonly used irrigation equipment, be the important component of irrigation system, rotating sprinkler The opposition of water flow makes nozzle enclose the spray head rotated about the axis when being a kind of utilization water spray, and prior art discloses one kind Poor power rotating sprinkler (CN201620635005.6), including V-arrangement pivoted arm, nozzle, dust cap, sealing cover, washer, limit spiral shell Mother, cartridge housing, bearing shell, oil sealing, the first sealing rubber ring, the second sealing rubber ring and third sealing rubber ring, the stop nut screw thread It is connected to below V-arrangement pivoted arm on arm body, is successively set with pad from the bottom to top on the arm body of the top V-arrangement pivoted arm of stop nut Circle, sealing cover and dust cap, the sealing cover inner wall is provided with the second sealing rubber ring, outer wall is provided with third sealing rubber ring, institute The inner wall for stating dust cap is provided with the first sealing rubber ring, the bearing shell mounted in sealing cover, washer and stop nut outside, Upper end is threadedly coupled with sealing cover, bearing shell is provided between the interior lower end stop nut and cartridge housing of cartridge housing, in bearing Be provided with oil sealing between the arm body and cartridge housing of the interior lower end V-arrangement pivoted arm of shell, spray head go out water speed it is constant in the case where, should The irrigated area of spray head is constant, if therefore the technical solution can be improved, the height of spray head is adjusted, from And positive effect will be had by playing the effect for changing irrigated area.
Utility model content
The purpose of this utility model is to provide a kind of agricultural irrigation rotating sprinklers, to solve to be previously mentioned in background technique The problem of.
In order to achieve the above objectives, the utility model provides the following technical solutions: including water inlet pipe, gripping mechanism, connecting tube With 2 outlet pipes, the water inlet pipe includes inner tube, outer tube and connecting spring, and said inner tube surface is equidistantly equipped with a plurality of close Seal ring, the sealing ring are matched with the outer tube diameter, and said inner tube is set in the outer tube, and the connecting spring is set to described In outer tube, the connecting spring top is connected with said inner tube bottom end, and the connecting spring bottom end is connected with the outer tube bottom end, The gripping mechanism includes shell, connecting rod, reset spring and fixture block, and the shell is connected with the outer tube, the shell top End is equipped with through-hole, and the through-hole and the connecting rod constitute prismatic pair, and the reset spring is disposed in the housing, the reset bullet Spring is set on the connecting rod, and the connecting rod top is equipped with pulling block, and the fixture block is set to the connecting rod bottom end, and the fixture block can block Between the sealing ring adjacent set on 2, the connecting tube is rotatably arranged in said inner tube top, the connecting tube and institute It states inner tube to be connected, the outlet pipe top is equipped with nozzle, and the outlet pipe bottom end is connected with the connecting tube top.
Preferably, the sealing ring is silica gel sealing ring.
By the above-mentioned description to the utility model structure it is found that compared to the prior art, the utility model has following excellent Point:
A kind of agricultural irrigation rotating sprinkler provided by the utility model, when use, pull pulling block, at this time reset spring quilt Compression, user adjust the height of inner tube, to achieve the effect that change irrigated area, reset spring resets after decontroling pulling block, Fixture block is arranged between 2 adjacent sealing rings at this time, can play the effect of fixed water inlet pipe height.
The utility model simple structure, design rationally, have Practical significance and promotional value, it is contemplated that can generate good Economic benefit.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide a further understanding of the present invention, the utility model Illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.In attached drawing In:
Fig. 1 is the utility model front view;
Fig. 2 is the water inlet pipe cross-sectional view (part);
Fig. 3 is the gripping mechanism cross-sectional view;
Fig. 4 is said inner tube front view (part);
In figure: water inlet pipe 1, inner tube 11, outer tube 12, connecting spring 13, sealing ring 14, gripping mechanism 2, shell 21, through-hole 211, connecting rod 22, pulling block 221, reset spring 23, fixture block 24, connecting tube 3, outlet pipe 4, nozzle 41.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment
In conjunction with Fig. 1-4, a kind of agricultural irrigation rotating sprinkler, including water inlet pipe 1, gripping mechanism 2, connecting tube 3 and 2 go out Water pipe 4, the water inlet pipe 1 include inner tube 11, outer tube 12 and connecting spring 13, and 11 surface of said inner tube is equidistantly equipped with a plurality of Sealing ring 14, the sealing ring 14 are silica gel sealing ring, and the sealing ring 14 is matched with 12 internal diameter of outer tube, said inner tube 11 In the outer tube 12, the connecting spring 13 is set in the outer tube 12,13 top of connecting spring and said inner tube 11 bottom ends are connected, and 13 bottom end of connecting spring is connected with 12 bottom end of outer tube, and the gripping mechanism 2 includes shell 21, connects Bar 22, reset spring 23 and fixture block 24, the shell 21 are connected with the outer tube 12, and 21 top of shell is equipped with through-hole 211, the through-hole 211 constitutes prismatic pair with the connecting rod 22, and the reset spring 23 is set in the shell 21, the reset Spring 23 is set on the connecting rod 22, and 22 top of connecting rod is equipped with pulling block 221, and the fixture block 24 is set to 22 bottom of connecting rod End, the fixture block 24 can be arranged between 2 adjacent sealing rings 14, and the connecting tube 3 is rotatably arranged in described 11 top of pipe, the connecting tube 3 are connected with said inner tube 11, and 4 top of outlet pipe is equipped with nozzle 41, the outlet pipe 4 Bottom end is connected with 3 top of connecting tube.
Utility model works principle: pulling pulling block 221 when use, reset spring 23 is compressed at this time, user's adjustment The height of inner tube 11, to achieve the effect that change irrigated area, reset spring 23 resets after decontroling pulling block 221, at this time fixture block 24 are arranged between 2 adjacent sealing rings 14, can play the effect of 1 height of fixed water inlet pipe.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (2)

1. a kind of agricultural irrigation rotating sprinkler, characterized by comprising:
Water inlet pipe (1), the water inlet pipe (1) include inner tube (11), outer tube (12) and connecting spring (13), said inner tube (11) table Face is equidistantly equipped with a plurality of sealing rings (14), and the sealing ring (14) matches with the outer tube (12) internal diameter, said inner tube (11) it is set in the outer tube (12), the connecting spring (13) is set in the outer tube (12), connecting spring (13) top End is connected with said inner tube (11) bottom end, and connecting spring (13) bottom end is connected with the outer tube (12) bottom end;
Gripping mechanism (2), the gripping mechanism (2) include shell (21), connecting rod (22), reset spring (23) and fixture block (24), The shell (21) is connected with the outer tube (12), and shell (21) top is equipped with through-hole (211), the through-hole (211) Prismatic pair is constituted with the connecting rod (22), the reset spring (23) is set in the shell (21), the reset spring (23) It is set on the connecting rod (22), connecting rod (22) top is equipped with pulling block (221), and the fixture block (24) is set to the connecting rod (22) bottom end, the fixture block (24) can be arranged between 2 adjacent sealing rings (14);
Connecting tube (3), the connecting tube (3) are rotatably arranged in said inner tube (11) top, the connecting tube (3) with it is described interior Pipe (11) is connected;
2 outlet pipes (4), outlet pipe (4) top are equipped with nozzle (41), outlet pipe (4) bottom end and the connecting tube (3) top is connected.
2. a kind of agricultural irrigation rotating sprinkler according to claim 1, it is characterised in that: the sealing ring (14) is silicon Glue sealing ring.
CN201920309147.7U 2019-03-12 2019-03-12 A kind of agricultural irrigation rotating sprinkler Expired - Fee Related CN209609448U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920309147.7U CN209609448U (en) 2019-03-12 2019-03-12 A kind of agricultural irrigation rotating sprinkler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920309147.7U CN209609448U (en) 2019-03-12 2019-03-12 A kind of agricultural irrigation rotating sprinkler

Publications (1)

Publication Number Publication Date
CN209609448U true CN209609448U (en) 2019-11-12

Family

ID=68456554

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920309147.7U Expired - Fee Related CN209609448U (en) 2019-03-12 2019-03-12 A kind of agricultural irrigation rotating sprinkler

Country Status (1)

Country Link
CN (1) CN209609448U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112673789A (en) * 2020-12-30 2021-04-20 广州市伍陆壹电子商务有限公司 Wisdom agricultural is grown seedlings and is used nutrient solution watering equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112673789A (en) * 2020-12-30 2021-04-20 广州市伍陆壹电子商务有限公司 Wisdom agricultural is grown seedlings and is used nutrient solution watering equipment

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20191112

CF01 Termination of patent right due to non-payment of annual fee