CN209057717U - The rainer of spray angle can be automatically adjusted - Google Patents
The rainer of spray angle can be automatically adjusted Download PDFInfo
- Publication number
- CN209057717U CN209057717U CN201821779479.3U CN201821779479U CN209057717U CN 209057717 U CN209057717 U CN 209057717U CN 201821779479 U CN201821779479 U CN 201821779479U CN 209057717 U CN209057717 U CN 209057717U
- Authority
- CN
- China
- Prior art keywords
- shell
- stopper rod
- spray head
- plunger
- hinged
- 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
Links
Classifications
-
- 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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- Nozzles (AREA)
Abstract
The utility model discloses the rainers that one kind can automatically adjust spray angle, including shell, the spray head being hinged on shell；The shell includes interconnected intake antrum and water chamber；Plunger is equipped in water chamber；Plunger includes cock body and stopper rod, and stopper rod stretches out hull outside, and hinged by one end of connecting rod and spray head；Compressed spring is arranged on stopper rod；Compressed spring blocks intake antrum for pushing against cock body.Keep plunger hinged by one end of connecting rod and spray head by the way that moveable plunger is arranged using the technical solution of the utility model, make plunger in moving process, the angle between shell of spray head can be automatically adjusted.It is easy to operate.
Description
Technical field
The utility model relates to treegarden irrigation fields, and in particular to one kind can automatically adjust the sprinkling irrigation dress of spray angle
It sets.
Background technique
In treegarden irrigation, sprinkling irrigation is a kind of common irrigation method, and, by irrigation water by spray irrigation system, formation has for it
The water of certain pressure is sprayed in the air by spray head, forms water droplet state, trickle down plant and soil surface, with water-saving, province
Power, it is adaptable the advantages that.But traditional spray head is usually fixed setting, and spray angle is fixed, and sprinkling irrigation range is caused to have
Limit.
To solve the above problems, occur that the irrigation rig of spray angle can be adjusted in the prior art, by by spray head
It is hinged on the shell of rainer, is then connected to spray head with shell using hose；By manually adjust spray head and shell it
Between angle, spray angle can be changed, so that irrigation device be made to meet different pouring ranges.But existing rainer needs hand
The dynamic angle for adjusting spray head, it is inconvenient.
Utility model content
To solve the problems, such as that existing rainer can not automatically adjust spray angle, the utility model provides one kind can
Automatically adjust the injection apparatus of spray angle.By the way that moveable plunger is arranged, cut with scissors plunger by one end of connecting rod and spray head
It connects, makes plunger in moving process, the angle between shell of spray head can be automatically adjusted.
The technical solution of the utility model are as follows:
A kind of rainer that can automatically adjust spray angle, including shell, the spray head being hinged on shell；The shell
Body includes interconnected intake antrum and water chamber；Plunger is equipped in water chamber；Plunger includes cock body and stopper rod, and stopper rod stretches out shell
Outside body, and it is hinged by connecting rod and spray head；Compressed spring is arranged on stopper rod；Compressed spring is for pushing against cock body for intake antrum
It blocks.
Using the technical solution of the utility model, in idle state, by spring push against plunger, using cock body block into
Water cavity, good airproof performance can prevent leak.In working condition, the irrigation water in intake antrum needs first to push plunger could be into
Enter water chamber, guarantees that irrigation water has certain pressure, can be sprayed out of spray head, guarantee the validity of sprinkling irrigation.It is filled by control
The intake pressure of water is irrigate, the moving distance of plunger can be changed, to control the outreach of stopper rod, stopper rod is made to pass through connecting rod certainly
The dynamic angle adjusted between spray head and shell；Meet different sprinkling irrigation ranges.
Preferably, the rear end of the shell and the spray head is hinged, and the stopper rod is hinged on the front end of spray head by connecting rod.
When needing remote watering, by increasing intake pressure, plunger is made to drive stopper rod protruding；It lifts upwards the front end of spray head
It rises, while increasing intake pressure, the front end of spray head can be made to raise up, keep the spray distance of irrigation water farther, range of spraying
It is wider.
Preferably, the water chamber is far from the open at one end of intake antrum；The opening of the water chamber is equipped with end cap；It is described
One end of compressed spring is connected on end cap, and the rear end of the other end and cock body abuts against；The stopper rod passes through end cap and stretches out shell
It is external.Its is easy for installation.
Preferably, sliding bearing is additionally provided on the end cap, the stopper rod is mounted in sliding bearing.Its frictional force is small,
It can play the guiding role, it is smooth guarantee that plunger can move, and the abrasion of stopper rod is small, long service life.
Preferably, the front end of the cock body is equipped with the plug in taper type；Partially protruding into for the plug will in intake antrum
Intake antrum is blocked.It is secured can to guarantee that plug seals intake antrum.
Preferably, the stopper rod is to be detachably connected with the cock body.Facilitate installation.
The beneficial effects of the utility model are that can automatically adjust the angle between spray head and shell, meet different range
Sprinkling irrigation demand；Good airproof performance can prevent leak；Water can be guaranteed to spray with certain pressure, guarantee sprinkling irrigation effect；Installation
It is convenient, long service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure, shell 1, spray head 2, hose 3, cock body 4, plug 4.1, stopper rod 5, compressed spring 6, connecting rod 7, end cap 8, sliding
Bearing 9.
Specific embodiment
As shown in Figure 1, a kind of rainer that can automatically adjust spray angle, including shell 1, it is hinged on shell 1
Several spray heads 2；The shell 1 includes interconnected intake antrum and water chamber；The diameter of intake antrum is greater than the straight of water chamber
Diameter；Each spray head 2 is respectively connected with hose 3, offers and 2 phase of spray head on the side wall of water chamber and close to one end of intake antrum
Corresponding water outlet, hose 3 are connected to water outlet；Plunger is equipped in water chamber；Plunger includes cock body 4 and stopper rod 5, stopper rod 5 from
Water chamber stretches out outside shell 1, and hinged by connecting rod 7 and spray head 2；Compressed spring 6 is arranged on stopper rod 5；Compressed spring 6 is used
Intake antrum is blocked in pushing against cock body 4.
Wherein, the quantity of the spray head 2 is four, and the spray head 2 of different number can also be arranged according to actual needs；It is described
Shell 1 and the rear end of spray head 2 are hinged, and the stopper rod 5 is hinged on the front end of spray head 2 by connecting rod 7.The water chamber is far from water inlet
Chamber it is open at one end；The opening of the water chamber is equipped with end cap 8；End cap 8 is connect by screw thread with shell 1, and by water chamber
Opening sealing；One end of the compressed spring 6 is connected on end cap 8, and the rear end of the other end and cock body 4 abuts against；It will be described
Stopper rod 5 passes through end cap 8 and stretches out outside shell 1.
To guarantee that cock body 4 blocks intake antrum securely, the front end of cock body 4 is equipped with the plug 4.1 in taper type；Plug 4.1
It is integrally formed with cock body 4 by the rubber material of elasticity, it is convenient for production, and leakproofness is good；The plug 4.1 partially protrude into
Intake antrum is blocked in water cavity.The stopper rod 5 is to be detachably connected with the cock body 4, and stopper rod 5 is threadedly attached in cock body 4
On.Sliding bearing 9 is additionally provided on the end cap 8, the stopper rod 5 is mounted in sliding bearing 9.The intake antrum is far from water chamber
One end be opening, be connected to for the water inlet pipe with irrigation water.
The preferred embodiments of the present invention have been described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality according to the design of the utility model on the basis of existing technology in domain
Available technical solution is tested, it all should be within the scope of protection determined by the claims.
Claims (6)
1. one kind can automatically adjust the rainer of spray angle, including shell (1), the spray head being hinged on shell (1)
(2)；It is characterized in that, the shell (1) includes interconnected intake antrum and water chamber；Plunger is equipped in water chamber；Plunger
Including cock body (4) and stopper rod (5), it is external and hinged by connecting rod (7) and spray head (2) that stopper rod (5) stretches out shell (1)；Stopper rod
(5) compressed spring (6) are arranged on；Compressed spring (6) blocks intake antrum for pushing against cock body (4).
2. the rainer according to claim 1 that spray angle can be automatically adjusted, which is characterized in that the shell
(1) hinged with the rear end of the spray head (2), the stopper rod (5) is hinged on the front end of spray head (2) by connecting rod (7).
3. the rainer according to claim 1 that spray angle can be automatically adjusted, which is characterized in that the water chamber
It is open at one end far from intake antrum；The opening of water chamber is equipped with end cap (8)；One end of the compressed spring (6) is connected to end
It covers on (8), the other end and the rear end of cock body (4) abut against；The stopper rod (5) passes through end cap (8) and stretches out shell (1) outside.
4. the rainer according to claim 3 that spray angle can be automatically adjusted, which is characterized in that the end cap
(8) it is additionally provided on sliding bearing (9), the stopper rod (5) is mounted in sliding bearing (9).
5. the rainer according to claim 1 that spray angle can be automatically adjusted, which is characterized in that the cock body
(4) front end is equipped with the plug (4.1) in taper type；Partially protruding into for the plug (4.1) blocks intake antrum in intake antrum.
6. the rainer according to claim 1-5 that spray angle can be automatically adjusted, which is characterized in that institute
It is to be detachably connected that stopper rod (5), which is stated, with the cock body (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821779479.3U CN209057717U (en) | 2018-10-30 | 2018-10-30 | The rainer of spray angle can be automatically adjusted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821779479.3U CN209057717U (en) | 2018-10-30 | 2018-10-30 | The rainer of spray angle can be automatically adjusted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209057717U true CN209057717U (en) | 2019-07-05 |
Family
ID=67096899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821779479.3U Expired - Fee Related CN209057717U (en) | 2018-10-30 | 2018-10-30 | The rainer of spray angle can be automatically adjusted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209057717U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111528063A (en) * | 2020-04-17 | 2020-08-14 | 中国地质大学（北京） | Intelligent water-saving sprinkling irrigation system |
| CN115005069A (en) * | 2022-08-09 | 2022-09-06 | 山东省林业保护和发展服务中心 | Spraying mechanism and irrigation device for planting platycladus orientalis and using method of spraying mechanism and irrigation device |
-
2018
- 2018-10-30 CN CN201821779479.3U patent/CN209057717U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111528063A (en) * | 2020-04-17 | 2020-08-14 | 中国地质大学（北京） | Intelligent water-saving sprinkling irrigation system |
| CN115005069A (en) * | 2022-08-09 | 2022-09-06 | 山东省林业保护和发展服务中心 | Spraying mechanism and irrigation device for planting platycladus orientalis and using method of spraying mechanism and irrigation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190705 Termination date: 20191030 |