CN219844389U - Rotary micro-spray head for irrigation - Google Patents

Abstract

The utility model relates to the technical field of irrigation spray heads, in particular to a rotary micro spray head for irrigation, which comprises a base, wherein the base comprises a butterfly bracket, the outside of the butterfly bracket is fixedly connected with a wear-resistant handle, a water outlet pipe is fixedly arranged above the butterfly bracket, a rotary spray head main body is movably connected above the water outlet pipe, the rotary spray head main body comprises a tap, inner pipes are fixedly connected around the tap, and water outlet holes are formed in the inner pipes. According to the utility model, the ground inserting rod capable of rotating is arranged in the accommodating groove below the base, the ground inserting rod is opened to be vertical to the lower side of the base, and the wear-resistant handles on the butterfly support are pressed by two hands, so that the ground inserting rod is inserted into soil, the base is fixed, the rotary micro-spray head can not topple during irrigation, the outer pipe is pulled outwards through the sliding groove, and the spraying range is increased through the water outlet hole on the inner pipe and the spray nozzle on the outer pipe.

Description

Rotary micro-spray head for irrigation

Technical Field

The utility model relates to the technical field of irrigation, in particular to a rotary micro-sprinkler for irrigation.

Background

The lawn irrigation generally adopts that the spray head greatly contributes to the irrigation of landscaping and field land, because a great deal of labor force is not needed for irrigation, a great deal of labor force is liberated, the principle of the rotary micro spray head is that when pressurized water is sprayed out from a nozzle of a spray pipe, the deflector is impacted by a deflector, tangential motion force generated by a rocker arm rotates around a cantilever for a certain angle, and then the rocker arm returns to impact the spray pipe under the action of a torsion spring, so that the rotation of the spray pipe for a certain angle is repeatedly performed, and the spray head can perform full-circle rotation. The existing rotary spray head is generally used for placing a base on the ground and is formed by connecting water pipes in series, but when the rotary spray head is used, the rotary spray head can generate certain torsion, so that the base is inclined, the rotary spray head is inconvenient to use, the spray head is fixed in water quantity, and the spray water quantity is not adjustable, so that the rotary micro spray head for irrigation needs to be provided.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide the rotary micro-spray head for irrigation, which is convenient for fixing a base, prevents the rotary micro-spray head from toppling due to torsion when in use and is convenient for increasing the adjustment of the spray water quantity.

(II) technical scheme

In order to achieve the above purpose, the utility model provides the following technical scheme, namely, a rotary micro-spray head for irrigation, which adopts the following technical scheme: the novel butterfly valve comprises a base, the base includes the butterfly support, the outside fixedly connected with wear-resisting handle of butterfly support, the outlet pipe has been seted up to the top of butterfly support, the top swing joint of outlet pipe has rotatory nozzle main part, rotatory nozzle main part includes the tap, the fixedly connected with inner tube all around of tap, the apopore has been seted up to the inside of inner tube, the outside of inner tube has the outer tube through spout swing joint, the outside of outer tube is fixedly equipped with the nozzle.

The inside of base has been seted up and has been accomodate the groove, the internally mounted of accomodating the groove has the rotation axis, the inside swing joint of rotation axis has the ground inserted bar.

As a preferred scheme, a serial water connection port is formed in one side of the water outlet pipe, a water connection joint is movably connected to the other side of the water outlet pipe, and the serial water connection port and the water connection joint are arranged on one side of the water outlet pipe, so that water pipe connection is facilitated.

As the preferred scheme, constitute integral type structure between outlet pipe and the base, constitute revolution mechanic between rotatory nozzle main part and the outlet pipe, through being equipped with the base in the outlet pipe below, it is more stable to make the rotatory nozzle main part of top fixed, can not empty.

As the preferred scheme, constitute integral type structure between tap and the inner tube, the nozzle on the outer tube is the same with the apopore's that sets up on the inner tube aperture, outwards pulls out the outer tube, has increased nozzle quantity, makes rotatory nozzle spray the area bigger when irrigating.

As the preferred scheme, accomodate the groove and be the symmetry form and offer in the below of base, the ground inserted bar passes through the rotation axis and opens the below of back perpendicular to base, opens the ground inserted bar of being convenient for accomodate through the below installation at the base, presses wear-resisting handle with the both hands, makes the ground inserted bar insert in earth fast, is convenient for fix the base, and the base emptys when preventing to use, influences irrigation.

As a preferable scheme, the outside of the serial water through interface is movably connected with a water shutoff cap, the outside of the water through joint is movably connected with a water pipe, and the outside of the serial water through interface can be plugged with the water shutoff cap to plug the water outlet pipe.

(III) beneficial effects

Compared with the prior art, the utility model provides a rotary micro-spray head for irrigation, which comprises the following components

The beneficial effects are that:

1. according to the utility model, the ground inserting rod capable of rotating is arranged in the accommodating groove below the base, the ground inserting rod is opened to be vertical to the lower side of the base, and the wear-resistant handles on the butterfly support are pressed by two hands, so that the ground inserting rod is inserted into soil, the base is fixed, the rotary micro-spray head can not topple during irrigation, the outer pipe is pulled outwards through the sliding groove, and the spraying range is increased through the water outlet hole on the inner pipe and the spray nozzle on the outer pipe.

2. According to the utility model, the base is arranged as the butterfly-type bracket, so that the spray nozzle is more convenient to use, and meanwhile, the spray nozzle is arranged to be inclined, and the spray nozzle is connected with a water source and can be self-fed to drive the rotary spray nozzle main body to rotate.

Drawings

FIG. 1 is a schematic diagram of the structure of the water outlet pipe and the base of the utility model in cooperation with each other;

FIG. 2 is a schematic view of the structure of the accommodating groove and the base of the utility model;

FIG. 3 is a front view of the body of the rotary sprayer of the utility model;

FIG. 4 is a perspective view of a rotary sprayer body according to the present utility model;

FIG. 5 is a schematic view of the inner tube and outer tube of the present utility model.

In the figure: 1. a base; 2. butterfly support; 3. a wear resistant handle; 4. a water outlet pipe; 5. a rotary head main body; 6. a tap; 7. an inner tube; 8. a water outlet hole; 9. a chute; 10. an outer tube; 11. a nozzle; 12. a storage groove; 13. a rotation shaft; 14. a ground rod; 15. the serial water connection port; 16. and a water-through joint.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 5, the utility model provides a rotary micro-sprinkler for irrigation, which comprises a base 1, wherein the base 1 comprises a butterfly bracket 2, the outside of the butterfly bracket 2 is fixedly connected with a wear-resistant handle 3, a water outlet pipe 4 is fixedly arranged above the butterfly bracket 2, a rotary sprinkler main body 5 is movably connected above the water outlet pipe 4, the rotary sprinkler main body 5 comprises a tap 6, inner pipes 7 are fixedly connected around the tap 6, water outlet holes 8 are formed in the inner pipes 7, the outside of the inner pipes 7 is movably connected with an outer pipe 10 through a sliding groove 9, and nozzles 11 are fixedly arranged outside the outer pipe 10.

The inside of base 1 has been seted up and has been accomodate groove 12, accomodate the internally mounted in groove 12 has rotation axis 13, the inside swing joint of rotation axis 13 has ground inserted bar 14, through being equipped with the ground inserted bar 14 of being convenient for accomodate in the below of base 1, opens ground inserted bar 14, makes ground inserted bar 14 perpendicular to base 1 below, simultaneously both hands press wear-resisting handle 3 on butterfly support 2, makes ground inserted bar 14 insert in earth fast, makes base 1 more stable, prevents that base 1 from empting when using, influences the irrigation.

One side of the water outlet pipe 4 is provided with a serial water connection port 15, the other side of the water outlet pipe 4 is movably connected with a water connection joint 16, and the water pipe is conveniently connected with a plurality of rotary micro spray heads by arranging joints at two ends of the water outlet pipe 4, so that the use is more convenient. An integrated structure is formed between the water outlet pipe 4 and the base 1, a rotary structure is formed between the rotary spray head main body 5 and the water outlet pipe 4, the rotary spray head main body 5 is arranged above the water outlet pipe 4 and is fixed by the base 1 below the water outlet pipe 4, and the use is more stable.

The tap 6 and the inner pipe 7 form an integrated structure, and the diameter of a nozzle 11 on the outer pipe 10 is the same as that of a water outlet hole 8 formed in the inner pipe 7, so that the outer pipe 10 can stretch and retract, and the range of water spraying is increased.

The storage groove 12 is symmetrically arranged below the base 1, the floor insert rod 14 is perpendicular to the lower side of the base 1 after being opened through the rotating shaft 13, the storage groove 12 is arranged below the base 1, the floor insert rod 14 inside the storage groove 12 is opened, the abrasion-resistant handle 3 is pressed by two hands, and the floor insert rod 14 is inserted into soil to fix the base 1.

The outside of the serial water connection port 15 can be movably connected with a water shutoff cap, the outside of the water connection port 16 can be movably connected with a water pipe, and the water shutoff cap is convenient to block water and the water shutoff cap is convenient to detach by installing the water shutoff cap on the serial water connection port 15, so that the water pipe is convenient to connect in series.

The working principle and the using flow of the utility model are as follows:

firstly, the rotary spray head main body 5 is installed above the water outlet pipe 4, secondly, the ground inserting rod 14 in the accommodating groove 12 below the base 1 is unfolded through the rotary shaft 13, the ground inserting rod 14 is vertical to the lower side of the base 1, the wear-resistant handle 3 is pressed by both hands, the ground inserting rod 14 is inserted into soil, the base 1 is fixed, then, a water pipe is connected with the water through joint 16 at one end of the water outlet pipe 4, the water through joint 16 can be installed at the other end of the water outlet pipe 4 and connected with the water pipe, or a water blocking cap is installed, one side of the water outlet pipe 4 is blocked, finally, the outer pipe 10 is pulled outwards, the inner pipe 7 is exposed, the water outlet amount is increased, the water pipe is opened, and the rotary spray head main body 5 can automatically rotate and spray according to the inclination angle of the spray nozzle 11.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an irrigation is with rotatory little shower nozzle, includes base (1), its characterized in that: the base (1) comprises a butterfly support (2), an abrasion-resistant handle (3) is fixedly connected to the outside of the butterfly support (2), a water outlet pipe (4) is fixedly arranged above the butterfly support (2), a rotary spray head main body (5) is movably connected to the upper side of the water outlet pipe (4), the rotary spray head main body (5) comprises a tap (6), an inner pipe (7) is fixedly connected to the periphery of the tap (6), a water outlet hole (8) is formed in the inner pipe (7), an outer pipe (10) is movably connected to the outside of the inner pipe (7) through a sliding groove (9), and a nozzle (11) is fixedly arranged outside the outer pipe (10);

the base (1) is internally provided with a storage groove (12), a rotating shaft (13) is arranged in the storage groove (12), and a ground inserting rod (14) is movably connected inside the rotating shaft (13).

2. The rotary microjet for irrigation as in claim 1, wherein: one side of the water outlet pipe (4) is provided with a serial water connection port (15), and the other side of the water outlet pipe (4) is movably connected with a water connection joint (16).

3. The rotary microjet for irrigation as in claim 1, wherein: an integral structure is formed between the water outlet pipe (4) and the base (1), and a rotary structure is formed between the rotary spray head main body (5) and the water outlet pipe (4).

4. The rotary microjet for irrigation as in claim 1, wherein: an integrated structure is formed between the tap (6) and the inner pipe (7), and the aperture of a nozzle (11) on the outer pipe (10) is the same as that of a water outlet hole (8) formed on the inner pipe (7).

5. The rotary microjet for irrigation as in claim 1, wherein: the storage grooves (12) are symmetrically arranged below the base (1), and the ground inserting rod (14) is perpendicular to the lower side of the base (1) after being opened through the rotating shaft (13).

6. The rotary microjet for irrigation as in claim 2, wherein: the outside of the serial communication water interface (15) can be movably connected with a water blocking cap, and the outside of the water communication joint (16) can be movably connected with a water pipe.