CN203664065U

CN203664065U - Energy-saving self-rotating spray head

Info

Publication number: CN203664065U
Application number: CN201320761618.0U
Authority: CN
Inventors: 陈玉秀
Original assignee: ZHUJI CHENGSHUN MACHINERY Co Ltd
Current assignee: ZHUJI CHENGSHUN MACHINERY Co Ltd
Priority date: 2013-11-27
Filing date: 2013-11-27
Publication date: 2014-06-25
Anticipated expiration: 2023-11-27

Abstract

The utility model discloses an energy-saving self-rotating spray head which comprises a rotary end head, a connection head and a plurality of water spray pipes, wherein a groove is formed in one end of the connection head, the rotary end head can be clamped in the groove rotatably, a sealing ring is arranged in the groove, and the inside of the rotary end head is communicated with the connection head. The water spray pipes are arranged on the rotary end head, nozzles are arranged in the front ends of the water spray pipes, the nozzles and the horizontal planes where the water spray pipes are positioned form the angles of 30 degrees-60 degrees, and the nozzles and the vertical planes where the water spray pipes are positioned form the angles of 20 degrees-40 degrees. Due to the fact that the rotary end head and the connection head are arranged rotatably, the spray head sprays water while rotating by making use of centrifugal effect of water flow and push effect of reactive force during water spray, self-rotating spray is achieved, and energy consumption is reduced. Furthermore, the range of the nozzles is enlarged by means of rectifying rings in the nozzles, the flow range of sprayed-out water is enlarged by means of rotational flow blades in the nozzles, and therefore, uniform irrigation can be achieved.

Description

A kind of energy-conservation Spin spray head

[technical field]

The utility model relates to the technical field of the technical field of shower nozzle, particularly energy-conservation Spin spray head.

[background technology]

Traditional shower nozzle can not be rotated injection, the angle of spraying is limited, if need to carry out the comprehensive pouring of certain area, need to drive shower nozzle to make its rotation with electric power, can not energy consumption higher, and there is larger potential safety hazard, and the nozzle ejection distance that traditional sprinkler heads is used is shorter, spray regime is less, haves much room for improvement.

[utility model content]

The purpose of this utility model solves the problems of the prior art exactly, propose a kind of energy-conservation Spin spray head, the injection of can spinning in the situation that not using electric power, has reduced energy consumption, eliminated potential safety hazard, nozzle has jet length far away and larger spray regime simultaneously.

For achieving the above object, the utility model proposes a kind of energy-conservation Spin spray head, comprise rotating end, connector and some sparge pipes, one end of described connector is provided with groove, rotating end is rotatably connected in groove, in groove, be provided with sealing ring, rotating end is inner to be connected with connector, described sparge pipe is installed on rotating end, the front end of sparge pipe is provided with nozzle, the angle of the horizontal plane at described nozzle and sparge pipe place is 30～60 °, and the angle of the upright plane at nozzle and sparge pipe place is 20～40 °.

As preferably, in described rotating end, be provided with cavity, connector center is provided with through hole, and described cavity is connected with through hole.

As preferably, the quantity of described sparge pipe is 6, and sparge pipe circular array is evenly installed on the outer wall of rotating end, and sparge pipe is connected with cavity.

As preferably, the front end of described nozzle is provided with collector ring, and the inner surface of nozzle is provided with some swirl vanes, makes nozzle have jet length far away and larger spray regime.

The beneficial effects of the utility model: the utility model is by rotatably installing rotating end and connector, in the time of water spray, utilize the centrifugal action of current and the impetus of reaction force, make the rotation of water spray limit, shower nozzle limit, realized spin and sprayed, reduced energy consumption, the collector ring in nozzle has improved the range of nozzle simultaneously, swirl vane in nozzle makes the current scope of ejection larger, waters more even.

Feature of the present utility model and advantage will be elaborated by reference to the accompanying drawings by embodiment.

[accompanying drawing explanation]

Fig. 1 is the main pseudosection of a kind of energy-conservation Spin spray head of the utility model;

Fig. 2 is the plan structure schematic diagram of a kind of energy-conservation Spin spray head of the utility model;

Fig. 3 is the main pseudosection of the utility model nozzle;

Fig. 4 is the A-A section right view of Fig. 3.

In figure: 1-rotating end, 2-connector, 3-sparge pipe, 4-sealing ring, 5-nozzle, 11-cavity, 21-through hole, 51-collector ring, 52-swirl vane.

[specific embodiment]

Consult Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of energy-conservation Spin spray head of the utility model, comprise rotating end 1, connector 2 and some sparge pipes 3, one end of described connector 2 is provided with groove, rotating end 1 is rotatably connected in groove, in groove, be provided with sealing ring 4, rotating end 1 is inner to be connected with connector 2, described sparge pipe 3 is installed on rotating end 1, the front end of sparge pipe 3 is provided with nozzle 5, described nozzle 5 is 30～60 ° with the angle of the horizontal plane at sparge pipe 3 places, nozzle 5 is 20～40 ° with the angle of the upright plane at sparge pipe 3 places, in described rotating end 1, be provided with cavity 11, connector 2 centers are provided with through hole 21, described cavity 11 is connected with through hole 21, the quantity of described sparge pipe 3 is 6, sparge pipe 3 circular array are evenly installed on the outer wall of rotating end 1, sparge pipe 3 is connected with cavity 11, the front end of described nozzle 5 is provided with collector ring 51, the inner surface of nozzle 5 is provided with some swirl vanes 52.

The utility model course of work:

A kind of energy-conservation Spin spray head of the utility model in the course of the work, by rotating end 1 and connector 2 are rotatably installed, in the time of water spray, under the centrifugal action of the current that rotating end 1 sprays at nozzle 5 and the impetus of reaction force, make the rotation of water spray limit, shower nozzle limit, having realized spin sprays, reduce energy consumption, eliminate the potential safety hazard that uses electric energy to bring, collector ring 51 in nozzle 5 has improved the range of nozzle 5 simultaneously, swirl vane 52 in nozzle 5 makes the current scope of ejection larger, waters more even.

Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any scheme after the utility model simple transformation is all belonged to protection domain of the present utility model.

Claims

1. an energy-conservation Spin spray head, it is characterized in that: comprise rotating end (1), connector (2) and some sparge pipes (3), one end of described connector (2) is provided with groove, rotating end (1) is rotatably connected in groove, in groove, be provided with sealing ring (4), rotating end (1) is inner to be connected with connector (2), described sparge pipe (3) is installed on rotating end (1), the front end of sparge pipe (3) is provided with nozzle (5), described nozzle (5) is 30～60 ° with the angle of the horizontal plane at sparge pipe (3) place, nozzle (5) is 20～40 ° with the angle of the upright plane at sparge pipe (3) place.

2. the energy-conservation Spin spray head of one as claimed in claim 1, is characterized in that: in described rotating end (1), be provided with cavity (11), connector (2) center is provided with through hole (21), and described cavity (11) is connected with through hole (21).

3. the energy-conservation Spin spray head of one as claimed in claim 1, is characterized in that: the quantity of described sparge pipe (3) is 6, and sparge pipe (3) circular array is evenly installed on the outer wall of rotating end (1), and sparge pipe (3) is connected with cavity (11).

4. the energy-conservation Spin spray head of one as claimed in claim 1, is characterized in that: the front end of described nozzle (5) is provided with collector ring (51), and the inner surface of nozzle (5) is provided with some swirl vanes (52).