A kind of agriculture sprinkling irrigation nozzle convenient for assembling
Technical field
The utility model belongs to agricultural irrigation technology, and in particular to a kind of agriculture sprinkling irrigation nozzle convenient for assembling.
Background technology
With science and technology and economic continuous development, the utilization rate of resource becomes if people more and more usually lift
Topic, in agricultural operation, the pervious flood irrigation of people makes water resource very waste, and people have introduced sprinkling irrigation to disappear later
The water resource of consumption is reduced, and has that agricultural and gardens such as agriculture, woods crop is sprayed insecticide and chemical fertilizer, nursery and garden in the place that sprinkling irrigation uses
Woods sprinkler irrigation etc..The characteristics of Irrigation shower head be exactly can energy saving water source, pour most gardens soils with minimum water, but mesh
Preceding agricultural sprinkling irrigation still has prodigious problems demand, and we solve, and current nozzle is mostly by the nozzle rod of a fixed length
It is irrigated, has many places in sprinkling irrigation because crops height is blocked and cannot be sprayed onto water, cause crops water shortage, irrigate
Precision is not high, and usually some areas can be made to irrigate failure because nozzle is blocked during sprinkling irrigation, other area sprays
It is inoculated with effect, last artificial recharge, in the process, cost of labor is very big, and the time is long, is asked for what is be exposed at present
Topic, in view of above-mentioned existing technology, it is necessary to the structure of current nozzle is improved, thus it is proposed that a kind of being convenient for group
The agriculture sprinkling irrigation nozzle of dress.
Utility model content
The purpose of this utility model is to provide a kind of agriculture sprinkling irrigation nozzles convenient for assembling, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions:A kind of agriculture sprinkling irrigation spray convenient for assembling
Head, including head body and filter device, the head body include spray nozzle, control wheel, control-rod and rotating vane, institute
The top side for stating head body is fixedly installed spray nozzle, and one end of the spray nozzle is screwed by bolt is connected with spray
The inside of head protection set, the nozzle protective case is fixedly installed water guide mouth, and one end of the water guide mouth is fixedly installed deck,
The outer surface opening of the deck has a deck groove, and one end of the deck is fixedly installed control wheel, under the control wheel
End is fixedly installed control-rod, and the lower end of the control-rod is fixedly installed rotating vane, and the lower end of the rotating vane is fixed
It is provided with wter control piece;
The filter device includes magnet piece, magnet oversheath, filter plate and screen pipe, the inside of the magnet oversheath
It is fixedly installed magnet piece, screen pipe is fixedly installed below the magnet oversheath, the inside of the screen pipe, which is fixed, to be set
It is equipped with filter plate, connecting screw is fixedly installed below the screen pipe, is fixedly installed and stretches below the connecting screw
The bottom end of contracting bar interior bar, the telescopic rod interior bar is fixedly installed telescopic rod outer bar, and the lower ending opening of the telescopic rod outer bar is solid
Surely it is provided with water inlet.
Preferably, the structure of the rotating vane is the rotational structure centered on control-rod, and drives nozzle in rotation
Protective case rotates together, and the control wheel controls the coincidence angle of wter control piece by controlling the rotation of control-rod.
Preferably, there are two the magnet pieces being fixedly installed inside the magnet oversheath, and single structure is semi-circular knot
The height of structure, magnet piece is one millimeter lower than magnet oversheath.
Preferably, the structure of the filter plate is double-layer structure, and bottom filter hole size is at 0. 5 millimeters to one millimeter
Between, upper level filter hole size is in point two millimeter between 0. 5 millimeters.
Preferably, the deck groove structure of the deck surface fixed setting is semicircular structure, is set on the surface of deck
There are two setting.
Compared with prior art, the utility model has the beneficial effects that:
(1)Device increases stretching structure newly so that nozzle will not be because of the mistake of crops in proportion of crop planting developmental process
High impedance flow splash route, to affect irrigation effect so that such nozzle is big to the compatibility of crops not of the same race
It is big to improve.
(2)Magnet piece has been increased newly above screen pipe so that the iron filings that inner wall of the pipe falls off no longer by spout purging line,
Avoid a large amount of iron filings blocking channels inside spray nozzle so that it is undesirable to pour effect.
(3)Previous filter screen setting is removed, filter plate setting is used, not only to hinder the passage of particulate matter, also to consolidate
Surely particulate matter is lived, prevents a large amount of particulate matters from assembling inside pipeline and blocking spray orifice.
(4)The connection structure of nozzle is reset so that nozzle more easily assembles, and is easier to when accident occurs in nozzle
It replaces, and human time's cost is saved in maintenance, reduce economic input.
Description of the drawings
Fig. 1 is the nozzle structure schematic diagram of the utility model;
Fig. 2 is the rotating vane structural schematic diagram of the utility model;
Fig. 3 is the magnet adsorbing structure schematic diagram of the utility model;
Fig. 4 is the filtration schematic diagram of the utility model;
Fig. 5 is the nozzle structure schematic diagram of the utility model;
Fig. 6 is the cartridge structure schematic diagram of the utility model;
In figure:1- spray nozzles, 2- control wheels, 3- control-rods, 4- rotating vanes, 5- head bodies, 6- magnet oversheath,
7- telescopic rods outer bar, 8- telescopic rods interior bar, 9- connecting screws, 10- screen pipes, 11- wter control pieces, 12- nozzles protective case, 13- magnetic
Iron block, 14- filter plates, 15- water guides mouth, 16- decks, 17- decks groove, 18- water inlets.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- Fig. 6 is please referred to Fig.1, the utility model provides a kind of technical solution:A kind of agriculture sprinkling irrigation spray convenient for assembling
Head, including head body 5 and filter device, head body 5 include spray nozzle 1, control wheel 2, control-rod 3 and rotating vane 4,
The top side of head body 5 is fixedly installed spray nozzle 1, and one end of spray nozzle 1 is screwed by bolt is connected with nozzle
The inside of protective case 12, nozzle protective case 12 is fixedly installed water guide mouth 15, and one end of water guide mouth 15 is fixedly installed deck 16,
The outer surface opening of deck 16 has deck groove 17, one end of deck 16 to be fixedly installed control wheel 2, and the lower end of control wheel 2 is solid
Surely it is provided with control-rod 3, the lower end of control-rod 3 is fixedly installed rotating vane 4, and the lower end of rotating vane 4 is fixedly installed control
Water piece 11;
Filter device includes magnet piece 13, magnet oversheath 6, filter plate 14 and screen pipe 10, the inside of magnet oversheath 6
It is fixedly installed magnet piece 13, the lower section of magnet oversheath 6 is fixedly installed screen pipe 10, the inside fixed setting of screen pipe 10
There are filter plate 14, the lower section of screen pipe 10 to be fixedly installed connecting screw 9, the lower section of connecting screw 9 is fixedly installed telescopic rod
The bottom end of interior bar 8, telescopic rod interior bar 8 is fixedly installed telescopic rod outer bar 7, and the lower ending opening of telescopic rod outer bar 7 is fixedly installed
Water inlet 18.
2. a kind of agriculture sprinkling irrigation nozzle convenient for assembling according to claim 1, it is characterised in that:Rotating vane 4
Structure is the rotational structure centered on control-rod 3, and drives nozzle protective case 12 to rotate together in rotation.
It sprays crops in order to 360 degree of coverings, in the present embodiment, it is preferred that the structure of rotating vane 4 is with control
Rotational structure centered on bar 3 processed, and drive nozzle protective case 12 to rotate together in rotation, control wheel is by controlling control-rod
It rotates to control the coincidence angle of wter control piece.
Double half-ring-shaped magnets are easily installed and dismantle, and are not influencing water velocity while iron can effectively be sucked
Bits, prevent iron filings card spray head so that irrigation effect is undesirable, in the present embodiment, it is preferred that 6 inside of magnet oversheath is fixed
There are two the magnet pieces 13 of setting, and single structure is semicircular configuration, and the height of magnet piece 13 is than 6 low one milli of magnet oversheath
Rice.
The design of double-deck filter-plate structure enable plastic grain inside pipeline with have the chemical fertilizer granule melted at filter plate
It is enough retained down, and plastic grain will not return again to inside pipeline, in the present embodiment, it is preferred that the structure of filter plate 14
For double-layer structure, bottom filter hole size is between 0. 5 millimeters to one millimeter, and upper level filter hole size is in point two millimeter
To between 0. 5 millimeters.
Double semi-ring decks can guarantee nozzle, and nozzle structure is firm when in use, and the setting of internal groove and spring makes spray
Head is readily disassembled, in the present embodiment, it is preferred that and 17 structure of deck groove of 16 surface of deck fixed setting is semicircular structure,
There are two the settings of the surface of deck 16.
The operation principle and process for using of the utility model:The device is passed through water by water inlet 18 at work, then passes through
Connecting screw 9 imports head body 5, and the screen pipe 10 inside head body 5 can once filter water, and water passes through magnetic again
Iron oversheath 6 adsorbs the iron filings trickled down in pipeline, and and then the flow of 11 pairs of water controls, and then reaches rotating vane 4, rotation
Rotating vane piece 4 can control water (flow) direction, reach 15 finally by deck 16, water guide mouth 15 makes flow spray spray nozzle 1
Sprinkling irrigation is completed,
Nozzle using when can control the height of nozzle according to the height of crops, when use, opens motor, motor
It can pressurize to water, water enters from water inlet 18, connecting screw 9 is reached by telescopic rod interior bar 8, after connecting screw 9
Nozzle is reached, gradually the impurity in water is filtered under the filtering of screen pipe 10 and adsorbs magazine, passes through filter plate 14
Water is clean by remaining iron adsorption in pipeline at magnet piece 13 afterwards, and no-sundries can make spray nozzle stifled again in flow at this time
Firmly, water, which flows through to be overpressurized to spray from spray nozzle 1 with angle correction, completes sprinkling irrigation.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.