CN211563370U - Universal nozzle - Google Patents

Abstract

A universal nozzle. The main problem to be solved is that the requirements of more concentrated water flow and fully dispersed water mist for spraying liquid in actual use are met. The method is characterized in that: the nozzle comprises a plurality of nozzles, and the shapes of the nozzles comprise three shapes of a circle, a triangle and a square. The advantages are that: the spraying liquid has better atomization dispersion effect when the water column is concentrated, and is in accordance with the actual requirement for the nozzle in the using process, and the universal connection mode is adopted, so that the rotatable angle of the spraying liquid track of the universal nozzle is larger, and the spraying liquid requirement for each angle can be well met.

Description

Universal nozzle

Technical Field

The utility model relates to a nozzle, concretely relates to universal nozzle.

Background

In fields such as construction engineering or urban afforestation, the work of spraying liquid is often gone on, the work of spraying is with the nozzle effect of atomizing, at present to the liquid jet work who contains the nozzle, the nozzle to the dispersion degree of water droplet, flow, data such as the broken degree of water droplet, the form of the outflow liquid of every nozzle, data etc. are all the same, most universal nozzle sprays the requirement of liquid and is all in certain range in the in-service use process, the rivers of spraying are comparatively concentrated, simultaneously to the dispersion effect of atomizing of spraying liquid better, the nozzle generally is not conform to the water column of spraying liquid and comparatively concentrates and satisfy the better requirement of dispersion effect of atomizing simultaneously in-service use process.

SUMMERY OF THE UTILITY MODEL

The utility model relates to an universal nozzle, including supporting part, connecting portion, nozzle, connecting portion connect and feed through supporting part and nozzle, a serial communication port, the nozzle includes a plurality of spouts, the orifice shape of spout includes three kinds of circular, triangle-shaped, square.

Further, the nozzle comprises 16 nozzles.

Further, the nozzle comprises 6 triangular spray hole spouts, 6 square spray hole spouts and 4 circular spray hole spouts.

Further, the nozzle also comprises a nozzle body, the nozzle is arranged at the front end of the nozzle body, and the nozzle body is flat.

Furthermore, the thickness of the rear half section of the nozzle body is unchanged, the width of the nozzle body is increased from the back to the front, the cross-sectional area of the nozzle body is increased from the back to the front, the thickness of the front half section of the nozzle body is reduced from the front to the back, the width of the nozzle body is unchanged, and the cross-sectional area of the nozzle body is reduced from the back to the front.

Further, the nozzles are arranged at the front end of the nozzle body in a single row.

Furthermore, the nozzles are arranged in a single row, and are centrosymmetrically arranged from inside to outside as 4 circular nozzle nozzles, 3 nozzles with 6 square nozzle nozzles in total on one side, and 3 nozzles with 6 nozzle nozzles in total on one side of two side edges.

Further, the nozzle is connected with the connecting part in a universal mode.

Furthermore, the connecting part is a universal ball, and the nozzle 3-1 is connected with a ball of the universal ball.

The utility model has the advantages that: through 4 circular orifice spouts in the middle of the single row is arranged, 3 totalizes 6 square orifice spouts, both sides edge 3 totalizes 6 design of orifice triangle-shaped spouts on one side makes the utility model discloses an it has better atomizing dispersion effect to spray liquid when having the water column comparatively concentrated, agrees with the requirement of the in-process that actually uses to the nozzle, adopts universal connection's mode simultaneously for the rotatable angle of universal nozzle's injection liquid orbit is great, requires homoenergetic to obtain fine satisfaction to the injection liquid of each angle.

Drawings

Fig. 1 is a schematic view of the structure of the nozzle in front view according to the embodiment of the present invention.

Fig. 2 is a schematic diagram of an axial side structure of the embodiment of the present invention.

Fig. 3 is a schematic view of a nozzle structure according to an embodiment of the present invention.

Fig. 4 is an enlarged schematic view of the nozzle according to the embodiment of the present invention.

In the figure, 1 is a supporting part, 2 is a connecting part, 3 is a nozzle, 3-1 is a nozzle opening, and 3-2 is a nozzle body.

Detailed Description

The embodiments of the present invention will be further explained with reference to the accompanying drawings:

the utility model relates to an universal nozzle, including supporting part 1, connecting portion 2, nozzle 3, connecting portion 2 are connected and are communicated supporting part 1 and nozzle 3, its characterized in that, nozzle 3 includes a plurality of spouts 3-1, spout 3-1's orifice shape includes three kinds of circular, triangle-shaped, square. Through the design of the supporting part 1, the connecting part 2 and the nozzle 3, the universal nozzle function is realized, namely, through the supporting part and the subsequent parts of the universal nozzle, the pressurized water flow enters the connecting part 2 and the nozzle 3 through the supporting part, then the pressurized water flow is sprayed out through the nozzle 3-1, the function of spraying the pressurized water flow from the arranged nozzle 3-1 is completed, and the spray hole shape of the arranged nozzle 3-1 comprises three types: the three spray hole shapes are the same in working pressure, the flow of the square nozzle is the largest, and the flow of the triangular nozzle is the smallest; when the working pressure is the same, the jet flow crushing section of the triangular nozzle is the shortest, and the jet flow crushing section of the quadrangular nozzle is the longest. Make through the design of the 3 orifices of nozzle of difference the utility model discloses require to have good satisfaction to aspects such as the dispersion degree of different flow, water droplet, range.

The nozzle 3 comprises 16 nozzles 3-1. The universal nozzle adopts 16 nozzles 3-1, the universal nozzle meets the flow requirement of large water volume through the arrangement of more nozzles 3-1, and the nozzles with various spray holes can be installed on the universal nozzle by the design of more nozzles 3-1, so that the installation requirements of triangular, circular and square spray hole nozzles are met, and the universal nozzle can play the advantages of the circular, triangular and square spray holes.

The nozzle 3 comprises 6 triangular spray hole spouts, 6 square spray hole spouts and 4 circular spray hole spouts. The 16 nozzles are designed by 6 triangular nozzle holes, 6 square nozzle holes and 4 circular nozzle holes, and the number of the nozzles is 6, 6 or 4, so that the triangular nozzle holes, the square nozzle holes and the circular nozzle holes can exert the advantages of the nozzles, and the phenomenon that the advantages of the nozzles cannot be exerted due to the small number of the nozzles is avoided.

The nozzle 3 further comprises a nozzle body 3-2, the nozzle 3-1 is arranged at the front end of the nozzle body 3-2, and the nozzle body 3-2 is flat. The nozzle body 3-2 is in a flat design and is adapted to the nozzle 3-1 below, so that the universal nozzle has a rotating function, and the universal nozzle is combined with the single-row arrangement of the nozzle holes 3-1, so that the universal nozzle has better capability of meeting the requirements of spraying liquid in different directions.

The thickness of the rear half section of the nozzle body 3-2 is unchanged, the width is increased from back to front, the cross sectional area is increased from back to front, the thickness of the front half section is reduced from front to back, the width is kept unchanged, and the cross sectional area is reduced from back to front. The shape design of the nozzle body enables high-speed liquid entering the nozzle to enter the nozzle 3-1 under the condition that the speed is not reduced, and the shape design can play a role in improving the flow speed and the pressure of the nozzle 3-1 and improve the performance of the universal nozzle.

The nozzles 3-1 are arranged at the front end of the nozzle body 3-2 in a single row. The universal nozzle 3-2 sprays liquid, and the liquid shows the parabola after leaving the universal nozzle, the spout 3-1 is arranged into a single row, so that the shape of each spray head design can sufficiently exert the characteristics of the spray head on the flow and the dispersion degree of liquid drops, the sprayed liquid can better meet the use requirement, and the flat design of the nozzle body 3-2 and the universal ball design of the connecting part are combined, so that the spraying area is enlarged, and the spraying effective range is enlarged.

The nozzles 3-1 are arranged in a single row, and are arranged symmetrically at the center of 4 circular nozzle nozzles, 3 nozzles with 6 square nozzles on one side and 3 nozzles with 6 nozzles on one side of two side edges from inside to outside. The jet nozzles of the three jet holes are a square nozzle, a round nozzle and a triangular nozzle in sequence according to the arrangement from large to small in flow rate when the working pressure is the same, the jet flow crushing section is a triangular nozzle, a round nozzle and a square nozzle in sequence from short to long when the working pressure is the same, the liquid sprayed by the universal nozzle is in the center, the triangular nozzle is outside, the square nozzle is positioned between the round nozzle and the triangular nozzle, the liquid sprayed by the universal nozzle does parabolic motion after being sprayed out of the universal nozzle, the liquid distribution on the same horizontal plane is gradually changed into circular distribution in the falling process, the sprayed liquid of the square nozzle and the sprayed liquid of the round nozzle are not dispersed, and the edge part of the square nozzle and the edge part of the round nozzle are also provided with dispersed water mist, in the using process, the multifunctional combined type greening and cleaning device has good using scenes in the fields of greening, cleaning, construction and the like, and has good using experience for consumers.

The nozzle 3 is connected with the connecting part 2 in a universal mode. The nozzle 3 and the supporting part 1 are connected through the connecting part 2, the nozzle 3 can rotate at any angle through universal connection between the nozzle 3 and the connecting part 2, the function of the spraying direction of the rotating liquid can be realized in actual operation, and a plurality of use scenes are provided in the actual construction process.

The connecting part 2 is a universal ball, and the nozzle 3 is connected with a ball of the universal ball. Set up connecting piece 2 and be universal ball, nozzle 3 is connected with the ball of universal ball, and supporting part 1 links to each other with the ball socket of universal ball for can connect according to arbitrary angle between nozzle 3 and the supporting part 1, realize the many functions of universal nozzle's liquid jet direction, realize the function of numerous use scenes in the actual work progress.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

The skilled person should understand that: although the present invention has been described in accordance with the above embodiments, the inventive concept is not limited to this embodiment, and any modification of the inventive concept will be included in the scope of the patent claims.

Claims (9)

1. The universal nozzle comprises a supporting portion (1), a connecting portion (2) and a nozzle (3), wherein the connecting portion (2) is connected with and communicated with the supporting portion (1) and the nozzle (3), and is characterized in that the nozzle (3) comprises a plurality of nozzles (3-1), and the shapes of the spray holes of the nozzles (3-1) comprise a circle, a triangle and a square.

2. A universal nozzle according to claim 1, characterized in that said nozzle (3) comprises 16 jets (3-1).

3. A universal nozzle according to claim 2, characterized in that said nozzle (3) comprises 6 triangular orifice jets, 6 square orifice jets, 4 circular orifice jets.

4. A universal nozzle according to claim 3, characterized in that said nozzle (3) further comprises a nozzle body (3-2), said spout (3-1) being arranged at the front end of the nozzle body (3-2), said nozzle body (3-2) being flat.

5. The universal nozzle according to claim 4, wherein the nozzle body (3-2) has a rear half with a constant thickness, a width increasing from rear to front, a cross-sectional area increasing from rear to front, a front half with a thickness decreasing from front to rear, a constant width, and a cross-sectional area decreasing from rear to front.

6. A universal nozzle according to claim 4, characterized in that said nozzles (3-1) are arranged in a single row at the front end of the nozzle body (3-2).

7. The universal nozzle according to claim 5, wherein the nozzles (3-1) are arranged in a single row, and are arranged symmetrically from inside to outside in the center of 4 circular nozzle nozzles, 3 total 6 square nozzle nozzles on one side, and 3 total 6 nozzle triangular nozzles on two side edges.

8. A universal nozzle according to claim 1, characterised in that the nozzle (3) is universal connected to the connection part (2).

9. A universal nozzle according to claim 8, characterized in that said connection part (2) is a universal ball, and said nozzle orifice (3-1) is connected to a ball bearing of the universal ball.

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