CN210187447U

CN210187447U - Jacket type self-rotating telescopic spray head

Info

Publication number: CN210187447U
Application number: CN201920644124.1U
Authority: CN
Inventors: Huaichao Jiang; 姜怀超; Liang Wang; 汪梁
Original assignee: Lianyungang Sugang Petrochemical Equipment Co Ltd
Current assignee: Lianyungang Sugang Petrochemical Equipment Co Ltd
Priority date: 2019-05-04
Filing date: 2019-05-04
Publication date: 2020-03-27
Anticipated expiration: 2029-05-04

Abstract

The utility model discloses a jacket type self-rotating telescopic nozzle, which comprises a main pipe, wherein the outer wall of the main pipe is provided with a jacket, the jacket is fixedly connected with the main pipe, a telescopic mechanism is arranged in the main pipe, one end of the telescopic mechanism, which is far away from the main pipe, is rotatably connected with a rotary mechanism, the telescopic mechanism consists of a slave pipe and a sealing ring, the inner wall of the main pipe is slidably connected with a slave pipe, the outer wall of the slave pipe is fixedly connected with the sealing ring, the slave pipe is slidably connected with the inner wall of the main pipe through the sealing ring, the slave pipe is sealed with the inner wall of the main pipe through the sealing ring, the rotary mechanism consists of a protective cover, a transmission rod, a helical blade, a nozzle and a water spray hole, the jacket type self-rotating telescopic nozzle can extend out a certain distance through the size of water pressure when in use through the telescopic mechanism, the spraying distance can be adjusted, the self-rotating, the water is more uniform when being sprayed at a remote place.

Description

Jacket type self-rotating telescopic spray head

Technical Field

The utility model relates to a shower nozzle, in particular to double-layered shell type autogyration flexible shower nozzle belongs to shower nozzle technical field.

Background

In present life, the shower nozzle is one kind with the visible apparatus commonly used everywhere, and present shower nozzle uses in gardens to be the watering of spraying water, when spraying the distance far away, and the rivers distance that two adjacent orifices jetted also can be drawn greatly, and the unable plant that accomplishes in a distance sprays of giving, and the shower nozzle does not have safeguard measure and damages easily, consequently the utility model provides a jacket formula autogyration flexible shower nozzle.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a jacket formula autogyration flexible shower nozzle, solved the problem that exists among the prior art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a telescopic self-rotation telescopic nozzle of clamp sleeve type, which comprises a main pipe, the outer wall of being responsible for is equipped with the clamp cover, press from both sides the cover and be responsible for fixed connection, be equipped with telescopic machanism in being responsible for, telescopic machanism keeps away from the one end of being responsible for and rotates and be connected with rotary mechanism.

As a preferred technical scheme of the utility model, a serial communication port, telescopic machanism comprises from pipe, sealing ring, be responsible for inner wall sliding connection from the pipe, from the outer wall fixedly connected with sealing ring of pipe, from the pipe through the sealing ring with be responsible for's inner wall sliding connection, it is sealed with being responsible for the inner wall through the sealing ring from the pipe.

As a preferred technical scheme of the utility model, rotary mechanism comprises protective cover, transfer line, helical blade, shower nozzle and hole for water spraying, be equipped with the protective cover directly over the person in charge, the top central authorities fixedly connected with transfer line of protective cover, the one end fixedly connected with helical blade of protective cover is kept away from to the transfer line, the protective cover is close to the one end fixedly connected with shower nozzle of being responsible for, the transfer line is located the shower nozzle, and helical blade is located from intraductal, the shower nozzle with from the pipe rotation be connected.

As an optimized technical scheme of the utility model, be responsible for the diameter the same with the protective cover.

As a preferred technical scheme of the utility model, the sum of follow pipe and transfer line length is less than the inner wall length of being responsible for.

As an optimized technical scheme of the utility model, the outer wall of shower nozzle is equipped with a plurality of hole for water spraying.

The utility model discloses the beneficial effect who reaches is: 1. the jacketed self-rotating telescopic spray head can extend out for a certain distance through the water pressure during use through the telescopic mechanism, so that the spraying distance can be adjusted, and the jacketed self-rotating telescopic spray head can be retracted into the main pipe to protect the spray head when not in use;

2. this jacketed formula autogyration flexible shower nozzle through rotary mechanism, helical blade can drive the shower nozzle autogyration under the impact of rivers, and is more even when the sprinkling irrigation of water distant place.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic sectional structure of the present invention.

In the figure: 1. a main pipe; 2. a jacket; 3. a telescoping mechanism; 4. a rotation mechanism; 31. a slave tube; 32. a seal ring; 41. a protective cover; 42. a transmission rod; 43. a helical blade; 44. a spray head; 45, water spray holes.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-2, the utility model provides a jacket type self-rotating telescopic nozzle, which comprises a main pipe 1, wherein the outer wall of the main pipe 1 is provided with a jacket 2, the jacket 2 is fixedly connected with the main pipe 1, a telescopic mechanism 3 is arranged in the main pipe 1, and one end of the telescopic mechanism 3, which is far away from the main pipe 1, is rotatably connected with a rotating mechanism 4.

The telescopic mechanism 3 comprises a slave pipe 31 and a sealing ring 32, wherein the slave pipe 31 is connected to the inner wall of the master pipe 1 in a sliding manner, the sealing ring 32 is fixedly connected to the outer wall of the slave pipe 31, the slave pipe 31 is connected to the inner wall of the master pipe 1 in a sliding manner through the sealing ring 32, and the slave pipe 31 is sealed to the inner wall of the master pipe 1 through the sealing ring 32.

The rotating mechanism 4 comprises a protective cover 41, a transmission rod 42, a spiral blade 43, a spray head 44 and a water spraying hole 45, the protective cover 41 is arranged right above the main pipe 1, the transmission rod 42 is fixedly connected to the center of the top end of the protective cover 41, the spiral blade 43 is fixedly connected to one end, far away from the protective cover 41, of the transmission rod 42, the spray head 44 is fixedly connected to one end, close to the main pipe 1, of the protective cover 41, the transmission rod 42 is located in the spray head 44, the spiral blade 43 is located in the auxiliary pipe 31, and the spray head 44 is rotatably connected with.

The diameter of the main pipe 1 is the same with that of the protective cover 41, the sum of the lengths of the auxiliary pipe 31 and the transmission rod 42 is smaller than that of the inner wall of the main pipe 1, the main pipe is convenient to retract into the main pipe for protection, and the outer wall of the spray head 44 is provided with a plurality of water spraying holes 45, so that water flow irrigation and spraying are more uniform.

Specifically, use the utility model discloses the time, be connected outside water pipe and the person in charge 1 of this device, supply water pressure boost to suitable pressure coefficient through outside booster pump, rivers pass through protective cover 41 and break away shower nozzle 44, make from pipe 31 and shower nozzle 44 rise to certain height, rivers spray through hole for water spraying 45, through adjusting water pressure, it is different to make the height that shower nozzle 44 rises, adjust rivers and spray the distance, be fit for sprinkling irrigation on a large scale, at the helical blade 43 through built-in, impact at rivers, it is rotatory to drive shower nozzle 44, the coverage of increase sprinkling irrigation, make the more even of gardens sprinkling irrigation, after the stop use, from pipe 31 and shower nozzle 44 shrink into and be responsible for 1 under the action of gravity, under the protection that presss from both sides the cover, prevent impaired.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a jacket formula autogyration flexible shower nozzle, its characterized in that includes and is responsible for (1), the outer wall of being responsible for (1) is equipped with presss from both sides cover (2), press from both sides cover (2) and be responsible for (1) fixed connection, be equipped with telescopic machanism (3) in being responsible for (1), telescopic machanism (3) keep away from the one end rotation that is responsible for (1) and are connected with rotary mechanism (4).

2. A jacketed type self-rotating telescopic nozzle according to claim 1, wherein the telescopic mechanism (3) comprises a slave pipe (31) and a sealing ring (32), the slave pipe (31) is slidably connected to the inner wall of the master pipe (1), the sealing ring (32) is fixedly connected to the outer wall of the slave pipe (31), the slave pipe (31) is slidably connected to the inner wall of the master pipe (1) through the sealing ring (32), and the slave pipe (31) is sealed to the inner wall of the master pipe (1) through the sealing ring (32).

3. The jacketed type self-rotating telescopic sprayer according to claim 1, wherein the rotating mechanism (4) comprises a protective cover (41), a transmission rod (42), a helical blade (43), a sprayer (44) and a water spraying hole (45), the protective cover (41) is arranged right above the main pipe (1), the transmission rod (42) is fixedly connected to the center of the top end of the protective cover (41), the helical blade (43) is fixedly connected to one end of the transmission rod (42) far away from the protective cover (41), the sprayer (44) is fixedly connected to one end of the protective cover (41) close to the main pipe (1), the transmission rod (42) is located in the sprayer (44), the helical blade (43) is located in the auxiliary pipe (31), and the sprayer (44) is rotatably connected with the auxiliary pipe (31).

4. A jacketed self-rotating telescopic nozzle according to claim 1, characterized in that the main pipe (1) and the protecting cover (41) have the same diameter.

5. A jacketed self-rotating telescopic showerhead according to claim 2, characterized in that the sum of the lengths of the slave tube (31) and the drive rod (42) is smaller than the length of the inner wall of the master tube (1).

6. A jacketed self-rotating telescopic sprinkler according to claim 3, characterized in that the outer wall of the sprinkler head (44) is provided with a plurality of water jet holes (45).