CN210545764U

CN210545764U - Multi-water-shaped irrigation spray head

Info

Publication number: CN210545764U
Application number: CN201921339638.2U
Authority: CN
Inventors: 何学明
Original assignee: Shandong Hongyuan Runtong Water Saving Irrigation Co Ltd
Current assignee: Shandong Hongyuan Runtong Water Saving Irrigation Co Ltd
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-05-19
Anticipated expiration: 2029-08-19

Abstract

The utility model relates to a multi-water-shaped irrigation spray nozzle, which comprises a mounting seat fixed with a plug and a water distributor rotationally connected on the mounting seat; the water distributor comprises a rotating part and a plurality of water distributing heads which are radially arranged and fixed by taking the rotating part as a center, and a stop mechanism for limiting the rotation of the water distributor is arranged on the mounting seat; a water delivery channel is arranged in the plug, a water outlet is arranged at one end of the water delivery channel close to the water distributor, and the water distribution heads rotate by taking the rotating part as a center and can be aligned with the water outlet. Simple structure, can realize multiple water spray effect, can rotate the water knockout drum at any time according to the needs of irrigation work, realize the switching of multiple irrigation effect.

Description

Multi-water-shaped irrigation spray head

Technical Field

The utility model belongs to the technical field of the water-saving irrigation technique and specifically relates to a shower nozzle is irrigated to polygamy shape.

Background

In northern China, some areas have serious water shortage, so that the water requirement of crops is ensured, and water resources cannot be wasted, so that the irrigation mode of drip irrigation and spray irrigation is widely popularized and applied. Need spray water in order to realize irrigating through the shower nozzle in spouting irrigation work, current shower nozzle can only spout a water shape, and the water spray effect is single, can not adjust irrigation effect at any time according to irrigation work's needs, is restricting the development of sprinkling irrigation.

SUMMERY OF THE UTILITY MODEL

The utility model provides a shower nozzle is irrigated to polygamy water shape.

The technical scheme of the utility model is realized like this: a multi-water-shaped irrigation spray head comprises a mounting seat fixed with a plug and a water distributor rotationally connected to the mounting seat; the water distributor comprises a rotating part and a plurality of water distributing heads which are radially arranged and fixed by taking the rotating part as a center, and a stop mechanism for limiting the rotation of the water distributor is arranged on the mounting seat; a water delivery channel is arranged in the plug, a water outlet is arranged at one end of the water delivery channel close to the water distributor, and the water distribution heads rotate by taking the rotating part as a center and can be aligned with the water outlet.

Preferably, the plug and the rotation center of the water knockout drum rotation part are on the same straight line.

As a preferred technical solution, the water delivery channel is arranged along the long axis direction of the plug.

As a preferred technical scheme, a convex shaft is fixed on the mounting seat, and the rotating part comprises a shaft sleeve movably sleeved on the convex shaft.

As an optimized technical scheme, one end of the convex shaft, which is far away from the mounting base, is provided with a plurality of elastic blocking heads, the shaft sleeve is pressed by external force to enable the plurality of elastic blocking heads to gather inwards, the shaft sleeve is sleeved on the convex shaft, and then the elastic blocking heads reset to limit the shaft sleeve, so that the shaft sleeve is prevented from being separated from the convex shaft.

As the preferred technical scheme, be equipped with the opening on the mount pad, end a position mechanism and include that one side is fixed at the shell fragment of mount pad opening department, the rigid coupling spacing arch on the shell fragment, the one end that the axle sleeve is close to the mount pad is equipped with and is a plurality of recesses of radial arrangement with the axle sleeve as the center, recess and dividing water head one-to-one, and the axle sleeve rotates spacing protruding order card and goes into in each recess. When the limiting bulge is clamped in the groove, the shaft sleeve is limited and cannot rotate, and the spray head keeps spraying water in a water shape. When external force is applied to rotate the shaft sleeve, the limiting protrusion is extruded by the groove, the elastic sheet deforms, the groove is separated from the limiting protrusion, when the limiting protrusion is clamped into the next groove, the shaft sleeve is limited again, the sprayer keeps the other water shape to spray water, and different water distribution heads are aligned to the water outlet to form different water shapes by rotating the shaft sleeve.

As a preferred technical scheme, the outer wall of the shaft sleeve is provided with convex patterns. The user can pinch the axle sleeve with the finger and implement the rotation, increases the frictional force between finger and the axle sleeve.

As a preferred technical scheme, the number of the water distribution heads is six, and the water spray shapes of the six water distribution heads are different.

As a preferred technical scheme, the included angle between every two adjacent water distribution heads is 60 degrees.

As an optimized technical scheme, each water distribution head is a round block provided with a notch, and the notches on the water distribution heads are different in shape.

Due to the adoption of the technical scheme, the utility model discloses following outstanding beneficial effect has:

simple structure, can realize multiple water spray effect, can rotate the water knockout drum at any time according to the needs of irrigation work, realize the switching of multiple irrigation effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a front view of the structure of the present invention.

Fig. 2 is a schematic view of the front view structure of the mounting base of the present invention.

Fig. 3 is a schematic view of the structure in direction a of fig. 2.

Fig. 4 is a schematic view of the water separator according to the present invention.

Fig. 5 is a schematic view of the structure in direction B of fig. 4.

Fig. 6 is a schematic view of the structure in the direction C of fig. 4.

Fig. 7 is a schematic view of the structure in direction D of fig. 4.

Fig. 8 is a schematic view of the structure in direction E of fig. 4.

In the figure: 1-mounting a base; 2-a plug; 3-water dividing head; 4-a water delivery channel; 5-water outlet; 6-protruding shaft; 7-shaft sleeve; 8-elastic stop; 9-a through opening; 10-a spring plate; 11-a limit bump; 12-grooves.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1, 2, 3 and 4, the utility model comprises a mounting base 1 fixed with a plug 2 and a water separator rotationally connected on the mounting base 1. The water knockout drum includes rotation portion and uses rotation portion to be a plurality of water knockout drums 3 that radial arrangement is fixed as the center, is equipped with the stop mechanism that restricts the water knockout drum rotation on the mount pad 1.

A water delivery channel 4 is arranged in a plug 2, the plug 2 and the rotation center of the rotation part of the water distributor are on the same straight line, the water delivery channel 4 is arranged along the long axis direction of the plug 2, a water outlet 5 is arranged at one end, close to the water distributor, of the water delivery channel 4, and a plurality of water distribution heads 3 can be aligned with the water outlet 5 in a rotating mode by taking the rotation part as the center. When in use, the plug 2 is connected with the water inlet pipe, water is sprayed out from the water outlet 5 through the water delivery channel 4 and forms water flow through the blockage of the water diversion head 3.

A protruding shaft 6 is fixed on the mounting base 1, and as shown in fig. 4 and 5, the rotating part comprises a shaft sleeve 7 movably sleeved on the protruding shaft 6. In order to avoid the shaft sleeve 7 from accidentally separating from the convex shaft 6 in the working process, one end of the convex shaft 6, which is far away from the mounting base 1, is provided with a plurality of elastic stoppers 8, the shaft sleeve 7 is pressed by external force to enable the elastic stoppers 8 to gather inwards, so that the shaft sleeve 7 is sleeved on the convex shaft 6, and then the elastic stoppers 8 reset to limit the shaft sleeve 7, and the shaft sleeve 7 is prevented from separating from the convex shaft 6.

Be equipped with opening 9 on mount pad 1, end a mechanism and include that one side is fixed at the shell fragment 10 of 1 opening 9 department of mount pad, the spacing arch 11 of rigid coupling on the shell fragment 10, the one end that axle sleeve 7 is close to mount pad 1 is equipped with and uses axle sleeve 7 to be a plurality of recesses 12 of radial arrangement as the center, recess 12 and dividing water head 3 one-to-one, and axle sleeve 7 rotates spacing protruding 11 order card and goes into in each recess 12. When the limiting bulge 11 is clamped in the groove 12, the shaft sleeve 7 is limited and cannot rotate, and the spray head keeps a water shape for spraying water. When external force is applied to rotate the shaft sleeve 7, the limiting protrusion 11 is extruded by the groove 12, the elastic sheet 10 deforms, the groove 12 is separated from the limiting protrusion 11, when the limiting protrusion 11 is clamped into the next groove 12, the shaft sleeve 7 is limited again, the sprayer keeps the other water shape to spray water, and different water distribution heads 3 are aligned with the water outlets 5 by rotating the shaft sleeve 7 to form different water shapes. The sprayer can be adjusted to a proper water spraying effect according to the variety of crops and the water requirement of each stage of the crops, so that the water supply of the crops is ensured, and a better water saving effect can be realized.

In order to facilitate the rotation of the shaft sleeve 7, the outer wall of the shaft sleeve 7 is provided with convex patterns, so that a user can pinch the shaft sleeve 7 with fingers to rotate, and the friction force between the fingers and the shaft sleeve 7 is increased.

As shown in fig. 4, 5, 6, 7, and 8, in the present embodiment, the number of the water distribution heads 3 is six, the water spray shapes of the six water distribution heads 3 are different, and the included angle between every two adjacent water distribution heads 3 is 60 °. Each water dividing head 3 is a round block provided with a gap, a water spraying shape is formed at the gap, and the shape of the gap on each water dividing head 3 is different, so that each water dividing head 3 forms a water shape. In this embodiment, the shapes of the notches of the six water dividing heads 3 are respectively as follows: a first water distribution head is provided with a 360-degree toothed notch, a second water distribution head is provided with a 180-degree toothed notch, a third water distribution head is provided with a 240-degree toothed notch, and a fourth water distribution head is provided with a 120-degree notch; a 135-degree notch is formed in the fifth water dividing head; two notches which are 60 degrees and are opposite in position are arranged on the sixth water dividing head.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A polywater shape irrigation spray head which is characterized in that: comprises a mounting seat (1) fixed with a plug (2) and a water distributor rotationally connected to the mounting seat (1); the water distributor comprises a rotating part and a plurality of water distribution heads (3) which are radially arranged and fixed by taking the rotating part as a center, and a stop mechanism for limiting the rotation of the water distributor is arranged on the mounting seat (1); a water delivery channel (4) is arranged in the plug (2), one end of the water delivery channel (4) close to the water distributor is provided with a water outlet (5), and the water distribution heads (3) rotate by taking the rotating part as the center and can be aligned with the water outlet (5).

2. A multiple-pattern irrigation emitter according to claim 1 in which: the plug (2) and the rotation center of the water distributor rotation part are on the same straight line.

3. A multiple-pattern irrigation emitter according to claim 2 in which: the water delivery channel (4) is arranged along the long axis direction of the plug (2).

4. A multiple-pattern irrigation emitter according to claim 1 in which: a convex shaft (6) is fixed on the mounting seat (1), and the rotating part comprises a shaft sleeve (7) movably sleeved on the convex shaft (6).

5. A multiple pattern irrigation emitter according to claim 4 in which: a plurality of elastic stop heads (8) are arranged at one end of the convex shaft (6) far away from the mounting seat (1).

6. A multiple pattern irrigation emitter according to claim 4 in which: be equipped with opening (9) on mount pad (1), end a mechanism and include that one side is fixed shell fragment (10) of mount pad (1) opening (9) department, the spacing arch of rigid coupling (11) is gone up in shell fragment (10), and the one end that axle sleeve (7) are close to mount pad (1) is equipped with a plurality of recesses (12) that use axle sleeve (7) to be radial arrangement as the center, and recess (12) and dividing head (3) one-to-one rotate, and axle sleeve (7) rotate spacing arch (11) and block in each recess (12) in order.

7. A multiple-pattern irrigation emitter according to claim 6 in which: the outer wall of the shaft sleeve (7) is provided with convex patterns.

8. A multiple-pattern irrigation emitter according to claim 1 in which: the number of the water distribution heads (3) is six, and the water spray shapes of the six water distribution heads (3) are different.

9. A multiple-pattern irrigation emitter according to claim 8 in which: the included angle between every two adjacent water distribution heads (3) is 60 degrees.

10. A multiple-pattern irrigation emitter according to claim 8 in which: each water distribution head (3) is a round block provided with a gap, and the shape of the gap on each water distribution head (3) is different.