CN210496855U

CN210496855U - Agricultural sprinkling irrigation equipment is with preventing blockking up shower nozzle

Info

Publication number: CN210496855U
Application number: CN201921323614.8U
Authority: CN
Inventors: 周水溪
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-05-12
Anticipated expiration: 2029-08-15

Abstract

The utility model discloses an agricultural sprinkling irrigation equipment is with preventing blockking up shower nozzle, including the shower nozzle shell, shower nozzle shell one end is pegged graft and is fixed with the nozzle, be fixed with the inner tube on the shower nozzle shell circumference inner wall, and it has the second screw thread to open on the inner tube circumference outer wall, and the inner tube has cup jointed the connecting pipe through second screw thread, the connecting pipe inner wall is equipped with the bulge loop, and the centre gripping has placed the filter screen between bulge loop and the inner tube, it has first screw thread to open on the connecting pipe one end circumference outer wall, and the connecting pipe has cup jointed the sleeve pipe through first screw thread, cup jointed the raceway on the connecting pipe, and the raceway is located between sleeve pipe and the connecting pipe. The utility model discloses the inner tube can cooperate the bulge loop to fix the filter screen centre gripping in the connecting tube, and the filter screen filters sprinkling irrigation water, avoids impurity to block up the nozzle, when impurity blocks up the filter screen, revolves the inner tube from the connecting tube, takes off the filter screen and accomplishes mediation work, is convenient for continue to use, convenient and fast.

Description

Agricultural sprinkling irrigation equipment is with preventing blockking up shower nozzle

Technical Field

The utility model relates to an agricultural sprinkling irrigation technical field especially relates to an agricultural sprinkling irrigation equipment is with preventing blockking up shower nozzle.

Background

The agricultural irrigation methods can be generally divided into traditional ground irrigation, common spray irrigation and micro irrigation, the traditional ground irrigation comprises ridge irrigation, furrow irrigation, flood irrigation and flood irrigation, but the irrigation methods are often large in water consumption and low in water utilization rate, and are unreasonable agricultural irrigation methods, in addition, the common spray irrigation technology is a common irrigation method in Chinese agricultural production, but the water utilization efficiency of the common spray irrigation technology is not high, and the modern agricultural micro irrigation technology comprises micro spray irrigation, drip irrigation, infiltrating irrigation and the like.

And common agricultural is shower nozzle for sprinkling irrigation equipment prevents blockking up the effect unsatisfactory, when the shower nozzle is stopped up by impurity or earth, can not clear up the inside plug of shower nozzle, often need directly to change new shower nozzle, not only has caused very big economic burden for the grower, has also influenced and has carried out the sprinkling irrigation operation to crops, is unfavorable for the growth of crops.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an agricultural sprinkling irrigation device with a blockage-preventing nozzle.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an agricultural sprinkling irrigation equipment is with preventing blockking up shower nozzle, includes the shower nozzle shell, and shower nozzle shell one end is pegged graft and is fixed with the nozzle, be fixed with the inner tube on the shower nozzle shell circumference inner wall, and it has the second screw thread to open on the inner tube circumference outer wall, and the inner tube has cup jointed the connecting pipe through second screw thread, the connecting pipe inner wall is equipped with the bulge loop, and the centre gripping has placed the filter screen between bulge loop and the inner tube, it has first screw thread to open on the connecting pipe one end circumference outer wall, and the connecting pipe has cup jointed the sleeve pipe through first screw thread, the raceway has been cup jointed on the connecting pipe, and the raceway is located.

Furthermore, the outer wall of the left side of the spray head shell is provided with an annular sealing groove, and a sealing ring is embedded in the annular sealing groove.

Furthermore, the outer wall of the left side of the inner pipe is provided with an annular groove, and a clamping pad with the matched specification is embedded in the annular groove.

Furthermore, an annular bonding groove is formed in the circumferential outer wall of the sleeve, and an anti-slip pad is bonded in the annular bonding groove.

Furthermore, the surface of the non-slip mat is provided with non-slip lines.

Furthermore, a support frame is fixed in the connecting pipe, a fixing ring is fixed on the support frame, a rotating shaft is inserted in the fixing ring in a rotating mode, and a plurality of fan blades which are distributed in an equidistant annular mode are fixed at one end of the rotating shaft.

The utility model has the advantages that:

1. through the setting of inner tube can screw thread grafting in the connecting pipe when rotatory nozzle shell, the cooperation bulge loop is fixed the filter screen centre gripping in the connecting pipe, and the filter screen filters sprinkling irrigation water, avoids impurity to block up the nozzle, when impurity blocks up the filter screen, revolves the inner tube from the connecting pipe, takes off the filter screen and accomplishes mediation work, is convenient for continue to use, convenient and fast.

2. The setting through the centre gripping pad can carry out the guard action when the edge centre gripping is fixed to the filter screen at the inner tube, avoids hard extrusion to cause the filter screen to damage, and the sealing washer can increase the leakproofness in gap between inner tube and the connecting pipe in addition, prevents that the sprinkling irrigation water from spilling over.

3. Can carry out the centre gripping to the raceway through the sheathed tube setting and fix after the raceway cover is on the connecting pipe, prevent that the raceway from producing the condition of droing when sprinkling irrigation.

Drawings

FIG. 1 is a schematic sectional view of an embodiment 1 of an anti-clogging nozzle for an agricultural sprinkler according to the present invention;

FIG. 2 is a schematic perspective view of the anti-clogging nozzle for agricultural sprinkler irrigation device shown in FIG. 1;

fig. 3 is the schematic sectional view of embodiment 2 of a blocking-proof nozzle for an agricultural sprinkling irrigation device.

In the figure: 1 nozzle shell, 2 nozzles, 3 sealing rings, 4 inner pipes, 5 filter screens, 6 first threads, 7 water conveying pipes, 8 connecting pipes, 9 sleeves, 10 anti-skidding pads, 11 clamping pads, 12 second threads, 13 fixing rings, 14 supporting frames, 15 blades and 16 rotating shafts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1

Referring to fig. 1 and 2, an agricultural sprinkling irrigation equipment is with preventing blockking up shower nozzle, including

shower nozzle shell

1, 1 one end of shower nozzle shell is pegged graft and is fixed with nozzle 2, be fixed with inner tube 4 on the 1 circumference inner wall of shower nozzle shell, and it has second screw thread 12 to open on the 4 circumference outer walls of inner tube, inner tube 4 has cup jointed connecting pipe 8 through second screw thread 12 screw thread, the 8 inner walls of connecting pipe are equipped with the bulge loop, and the centre gripping has placed filter screen 5 between bulge loop and the inner tube 4, it has first screw thread 6 to open on the 8 one end circumference outer walls of connecting pipe, and connecting pipe 8 has cup jointed sleeve pipe 9 through first screw thread 6 screw thread, the raceway 7 has been cup jointed on the connecting pipe 8, and raceway 7 is located between.

Wherein, the outer wall of the left side of the nozzle shell 1 is provided with an annular sealing groove, and a sealing ring 3 is embedded in the annular sealing groove.

Wherein, the outer wall of inner tube 4 left side is opened there is the annular groove, and the embedded centre gripping pad 11 that has the specification adaptation that has of annular groove.

Wherein, the outer wall of the circumference of the sleeve 9 is provided with an annular bonding groove, an anti-skid pad 10 is bonded in the annular bonding groove, and the surface of the anti-skid pad 10 is provided with anti-skid lines.

The working principle of the embodiment is as follows: inner tube 4 can be in connecting pipe 8 when rotatory nozzle shell 1 the screw thread is pegged graft, the cooperation bulge loop is fixed filter screen 5 centre gripping in connecting pipe 8, filter screen 5 filters sprinkling irrigation water, avoid impurity to block up the nozzle, when impurity blocks up filter screen 5, with inner tube 4 from connecting pipe 8 top spin down, it accomplishes mediation work to take off filter screen 5, convenient to continue to use, convenient and fast, centre gripping pad 11 can carry out the guard action when edge centre gripping is fixed to filter screen 5 at inner tube 4, avoid hard extrusion to cause filter screen 5 to damage, sealing washer 3 can increase the leakproofness in gap between inner tube 4 and connecting pipe 8 in addition, prevent that sprinkling irrigation water from spilling over, sleeve pipe 9 can be at raceway 7 cover precession connecting pipe 8 after the connecting pipe 8, carry out the centre gripping to raceway 7 and fix, prevent that raceway 7 from producing the condition of droing when sprinkling irrigation.

Example 2

Referring to fig. 3, the present embodiment is different from embodiment 1 in that a support frame 14 is further fixed in a connecting pipe 8, a fixing ring 13 is fixed on the support frame 14, a rotating shaft 16 is rotatably inserted in the fixing ring 13, and a plurality of blades 15 are fixed at one end of the rotating shaft 16 and are distributed annularly at equal intervals.

The working principle of the embodiment is as follows: fan blade 15 rotates under rivers impetus, has played the cutting crushing action to the great granule impurity of aquatic, prevents that large granule impurity from piling up and causing the jam inside connecting pipe 8.

In the description of this patent, it is to be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "one side," "top," "inner," "front," "center," "two ends," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the patent and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In this patent, unless expressly stated or limited otherwise, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, or they may be connected internally or in an interactive relationship with each other, and unless otherwise specifically limited, the specific meaning of the above terms in this patent will be understood by those skilled in the art according to the specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an agricultural sprinkling irrigation equipment is with preventing blockking up shower nozzle, includes shower nozzle shell (1), and shower nozzle shell (1) one end is pegged graft and is fixed with nozzle (2), its characterized in that, be fixed with inner tube (4) on shower nozzle shell (1) circumference inner wall, and it has second screw thread (12) to open on inner tube (4) circumference outer wall, and inner tube (4) have cup jointed connecting pipe (8) through second screw thread (12) screw thread, connecting pipe (8) inner wall is equipped with the bulge loop, and the centre gripping has placed filter screen (5) between bulge loop and inner tube (4), it has first screw thread (6) to open on connecting pipe (8) one end circumference outer wall, and connecting pipe (8) have cup jointed sleeve pipe (9) through first screw thread (6) screw thread, raceway (7) have been cup jointed on connecting pipe (8), and raceway (7) are located between sleeve pipe (9) and connecting pipe (8.

2. The anti-clogging spray head for the agricultural sprinkling irrigation device according to claim 1, wherein an annular sealing groove is formed in the outer wall of the left side of the spray head shell (1), and a sealing ring (3) is embedded in the annular sealing groove.

3. The anti-clogging spray head for the agricultural sprinkler irrigation device according to claim 1, characterized in that the outer wall of the left side of the inner pipe (4) is provided with an annular groove, and a clamping pad (11) with a specification adapted is embedded in the annular groove.

4. The anti-clogging nozzle for agricultural sprinkler irrigation equipment according to claim 1, characterized in that the outer circumferential wall of the sleeve (9) is provided with an annular bonding groove, and the inside of the annular bonding groove is bonded with the non-slip mat (10).

5. The anti-clogging spray head for agricultural sprinkler irrigation equipment as claimed in claim 4, wherein the surface of the non-slip mat (10) is provided with anti-slip lines.

6. The anti-clogging spray head for an agricultural sprinkler irrigation device according to claim 1, wherein a support frame (14) is further fixed in the connecting pipe (8), a fixing ring (13) is fixed on the support frame (14), a rotating shaft (16) is rotatably inserted in the fixing ring (13), and a plurality of fan blades (15) which are distributed annularly at equal intervals are fixed at one end of the rotating shaft (16).