CN201342386Y - Rotating nozzle with improved structure - Google Patents
Rotating nozzle with improved structure Download PDFInfo
- Publication number
- CN201342386Y CN201342386Y CNU2009201131495U CN200920113149U CN201342386Y CN 201342386 Y CN201342386 Y CN 201342386Y CN U2009201131495 U CNU2009201131495 U CN U2009201131495U CN 200920113149 U CN200920113149 U CN 200920113149U CN 201342386 Y CN201342386 Y CN 201342386Y
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- China
- Prior art keywords
- nozzle
- runner
- shower nozzle
- structure improved
- improved rotary
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Abstract
The utility model discloses a rotating nozzle with an improved structure, and belongs to the technical field of operations. The rotating nozzle solves the problems that the prior rotating nozzle has no swinging rule and different cleanliness in cleaning. The rotating nozzle with the improved structure comprises a tubular nozzle body provided with a swirl cavity; a nozzle seat provided with a water outlet is fixed at one end of the swirl cavity; a connecting seat provided with a water inlet channel is fixed at the other end of the swirl cavity; the outer end of the connecting seat penetrates the nozzle body and is connected with a water supply connector; a water inlet connecting the water inlet channel with the swirl cavity is formed at the inner end of the connecting seat; a rotating mechanism is sleeved at the inner end of the connecting seat; a nozzle component is obliquely arranged in the swirl cavity; one end of the nozzle component is movably connected with the nozzle seat; the other end of the nozzle component is movably connected with the rotating mechanism; and the rotating mechanism in the rotation can drive the nozzle component to rotate. The rotating nozzle adopts a rotating wheel to drive the rotating nozzle to rotate. The rotating nozzle with the improved structure has the advantages of good cleaning effect, high speed, and energy conservation.
Description
Technical field
The utility model belongs to the operation technique field, relates to a kind of shower nozzle, particularly a kind of structure improved rotary nozzle.
Background technology
Cleaning machine is widely used in washing vehicle, external wall of house face and ground etc.The structure of hole for water spraying and cleaning performance have direct relation in the cleaning machine nozzle core, usually be divided into 0 °, 15 °, 25 °, 40 ° according to the water type that nozzle sprayed, 0 ° of water type that nozzle sprayed is linearly, and water under high pressure acts on a bit, cleaning performance the best.One time cleaning area is little, can't satisfy the needs that large tracts of land is cleaned.40 ° of water types that nozzle sprayed are 40 ° of fan types, and water under high pressure disperses, and cleaning performance is poor, and one time cleaning area is big, are suitable for large tracts of land and clean.
At the problem of above-mentioned existence, the someone has designed rotary nozzle.For example, Chinese patent literature once disclosed a kind of rotary nozzle of washer [China Patent No.: ZL200720191999.8; Granted publication CN201124134Y], a nozzle carrier that connects spray boom, nozzle carrier connects nozzle cage, nozzle cage has the shower nozzle sheath outward, nozzle core is arranged in the nozzle cage, nozzle core is shaped on hole for water spraying, nozzle is installed in the head of nozzle cage is revolved seat, nozzle core revolves the seat activity with nozzle and cooperates, and nozzle core connects the nozzle core retainer plate, and the nozzle core cover connects fixator pins, fixator pins has the pin cap, between fixator pins and the nozzle core retainer plate water spray runner is arranged, between nozzle core retainer plate and the nozzle cage spray chamber is arranged, in nozzle carrier, be shaped on two and be mutually 180.The logical spray chamber in inlet opening in.Shower nozzle in this structure shower nozzle has certain spinfunction, but owing to still exists a lot of deficiencies.Because water enters the eddy current instability that produces in the rotating drum, thereby cause the shower nozzle swing not have rule, make that the cleannes of cleaning are inconsistent.
Summary of the invention
The purpose of this utility model is to have the problems referred to above at existing technology, has proposed a kind of shower nozzle spin stabilization and clocklike structure improved rotary nozzle.
The purpose of this utility model can realize by following technical proposal: a kind of structure improved rotary nozzle, comprise the sprayer body that has the eddy flow chamber in a tubular form, end in the eddy flow chamber is fixed with the nozzle boss with delivery port, the other end in the eddy flow chamber is fixed with the Connection Block with intake tunnel, the outer end of Connection Block passes sprayer body and is connected with water supply connector, has the inlet opening that is communicated with intake tunnel and eddy flow chamber in the inner of Connection Block, it is characterized in that, described Connection Block the inner is arranged with rotating mechanism, in the eddy flow chamber, tilt to be provided with nozzle component, one end of nozzle component and nozzle boss flexibly connect, the other end links to each other with rotating mechanism, can drive the nozzle component rotation when rotating mechanism rotates.
The rotating mechanism of this rotary nozzle is set on the Connection Block, and rotation is the axle rotation with the Connection Block, so have the characteristics stably of rotating.Drive nozzle component around the nozzle boss rotation by rotating stably rotating mechanism, the nozzle component rotation also can be very steady and certain rules is arranged as can be known.
In above-mentioned structure improved rotary nozzle, described Connection Block the inner has annular groove, described rotating mechanism comprises the runner that is set on the annular groove sidewall and the runner cover plate between annular groove and runner, the one side of runner cover plate is resisted against on the annular groove of Connection Block, another side leans on mutually with runner, and above-mentioned core assembly is connected on the runner.
In above-mentioned structure improved rotary nozzle, an end of described runner leans on mutually with the runner cover plate, has some blades leaning on the face mutually of runner, and the other end of runner has eccentric groove.
In above-mentioned structure improved rotary nozzle, described blade quantity is 8～10, and to be that the center is curved with the runner axle center outwards disperse and along the circumferential direction evenly distribute blade.
In above-mentioned structure improved rotary nozzle, described inlet opening quantity is 1～4, and the inlet opening is obliquely installed in the same direction and the delivery port of inlet opening is positioned on the sidewall of annular groove.
In above-mentioned structure improved rotary nozzle, the delivery port of described inlet opening is relative with the sidewall of blade.Water enters on the sidewall that the inlet opening is injected in blade again from intake tunnel, and the injection of water drives runner and rotates.
In above-mentioned structure improved rotary nozzle, described nozzle component comprises that shower nozzle and shower nozzle with apopore change core, one end of shower nozzle and nozzle boss flexibly connect, and the other end links to each other with the end that shower nozzle changes core, and the other end that shower nozzle changes core is connected in the eccentric groove.
In above-mentioned structure improved rotary nozzle, described shower nozzle changes in-core and has runner that communicates with the eddy flow chamber and the honeycomb duct that is communicated with the apopore of runner and shower nozzle.
In above-mentioned structure improved rotary nozzle, be provided with the rolling annulus that adopts elastomeric material to make between described shower nozzle commentaries on classics core and the sprayer body, the rolling circle ring set is located at shower nozzle to be changeed on the core.Because rubber is comparatively soft, so the rolling annulus is more steady in rotation process, noise is lower.
In above-mentioned structure improved rotary nozzle, described sprayer body is provided with overcoat outward.
Compared with prior art, the rotation of the shower nozzle of this structure improved rotary nozzle steadily and have certain rules, thereby effectively avoid repeated washing to same area, make to have that cleaning performance is good, speed fast, the advantage of energy savings.
Description of drawings
Fig. 1 is the complete section structural representation of this structure improved rotary nozzle.
Fig. 2 is the partial cutaway structural representation of this structure improved rotary nozzle.
Fig. 3 is the runner bucket cross section structure schematic diagram of this structure improved rotary nozzle.
Among the figure, 1, water supply connector; 2, Connection Block; 21, intake tunnel; 22, inlet opening; 23, annular groove; 3, runner cover plate; 4, runner; 41, eccentric groove; 42, blade; 5, sprayer body; 51, eddy flow chamber; 6, shower nozzle changes core; 61, runner; 62, honeycomb duct; 7, rolling annulus; 8, shower nozzle; 81, apopore; 9, nozzle boss; 10, seal; 11, overcoat.
The specific embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As depicted in figs. 1 and 2, this rotary nozzle comprises that sprayer body 5, nozzle boss 9, Connection Block 2, overcoat 11, shower nozzle 8, shower nozzle change core 6, runner 4, runner cover plate 3.
Specifically, sprayer body 5 in a tubular form and have an eddy flow chamber 51, overcoat 11 parcels are arranged on the outside of sprayer body 5, shower nozzle 8, shower nozzle change core 6, runner 4, runner cover plate 3 and are arranged in the eddy flow chamber 51; Nozzle boss 9 and Connection Block 2 are separately fixed at the two ends in eddy flow chamber 51, in order to improve the sealing between nozzle boss 9 and Connection Block 2 and the sprayer body 5, so be equipped with seal 10 between nozzle boss 9 and Connection Block 2 and sprayer body 5.
Has intake tunnel 21 on the Connection Block 2, the outer end of Connection Block 2 passes sprayer body 5 water supply connector 1 that has been threaded, has annular groove 23 in the inner of Connection Block 2, also have the inlet opening 22 that is communicated with intake tunnel 21 and eddy flow chamber 51 in the inner of Connection Block 2, the delivery port of inlet opening 22 is positioned on the sidewall of annular groove 23.
Runner cover plate 3 and runner 4 are set on the annular groove 23 of Connection Block 2 inner segments successively, and the one side of runner cover plate 3 is resisted against on the recessed shoulder of Connection Block 2, and another side leans on mutually with runner 4.One end of runner 4 leans on mutually with runner cover plate 3, has some blades 42 leaning on the face mutually of runner 4, and the other end of runner 4 has eccentric groove 41.
Have delivery port on the nozzle boss 9, an end of shower nozzle 8 and nozzle boss 9 flexibly connect, and shower nozzle 8 has apopore 81, and the apopore 81 of shower nozzle 8 is relative with the delivery port of nozzle boss 9.Nozzle boss 9 and shower nozzle 8 all adopt ceramic material to make.The other end of shower nozzle 8 links to each other with the end that shower nozzle changes core 6, shower nozzle commentaries on classics core 6 is obliquely installed and the other end is arranged in the eccentric groove 41 of runner 4, when runner 4 rotated, can drive shower nozzle 8 and shower nozzle commentaries on classics core 6 was that the center rotates along sprayer body 5 inwalls with shower nozzle 8 with nozzle boss 9 tie points together.Be arranged with the rolling annulus 7 that adopts elastomeric material to make on shower nozzle commentaries on classics core 6, rolling annulus 7 is resisted against sprayer body 5 inwalls; Shower nozzle changes the honeycomb duct 62 that has runner 61 that communicates with eddy flow chamber 51 and the apopore 81 that is communicated with runner 61 and shower nozzle 8 in the core 6.
As shown in Figure 3, above-mentioned blade 42 quantity are 9, and to be that the center is curved with runner 4 axle center outwards disperse and along the circumferential direction evenly distribute blade 42.Above-mentioned inlet opening 22 quantity are 2, and the delivery port of inlet opening 22 is obliquely installed towards same circumferencial direction, and the delivery port of inlet opening 22 is relative with the sidewall of blade 42.
In sum, the concrete use of this rotary nozzle is: at first, water supply connector 1 is communicated with water inlet pipe, press water enters the intake tunnel 21 in the Connection Block 2, from inlet opening 22, eject again, because the delivery port of inlet opening 22 is relative with the sidewall of blade 42, so the water that ejects is beaten on the sidewall of blade 42 and make blade 42 rotate, runner 4 drive shower nozzles 8 and shower nozzle change core 6 together with shower nozzle 8 and nozzle boss 9 tie points be the center along the rotation of sprayer body 5 inwalls, the apopore 81 of shower nozzle 8 can along with shower nozzle 8 rotary oscillations change towards; Flow into eddy flow chamber 51 groove of water between two blades 42 simultaneously.Then, water changes the runner 61 of core 6 and apopore 81 that honeycomb duct 62 enters shower nozzle 8 and the delivery port ejection of passing nozzle boss 9 from eddy flow chamber 51 by shower nozzle.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used water supply connector 1 morely; Connection Block 2; Intake tunnel 21; Inlet opening 22; Annular groove 23; Runner cover plate 3; Runner 4; Eccentric groove 41; Blade 42; Sprayer body 5; Eddy flow chamber 51; Shower nozzle changes core 6; Runner 61; Honeycomb duct 62; Rolling annulus 7; Shower nozzle 8; Apopore 81; Nozzle boss 9; Seal 10; Overcoat 11 terms such as grade, but do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (10)
1, a kind of structure improved rotary nozzle, comprise the sprayer body (5) that has eddy flow chamber (51) in a tubular form, end in eddy flow chamber (51) is fixed with the nozzle boss (9) with delivery port, the other end in eddy flow chamber (51) is fixed with the have intake tunnel Connection Block (2) of (21), the outer end of Connection Block (2) passes sprayer body (5) and is connected with water supply connector (1), the inlet opening (22) that has connection intake tunnel (21) and eddy flow chamber (51) in the inner of Connection Block (2), it is characterized in that, described Connection Block (2) the inner is arranged with rotating mechanism, in eddy flow chamber (51), tilt to be provided with nozzle component, one end of nozzle component and nozzle boss (9) flexibly connect, the other end links to each other with rotating mechanism, can drive the nozzle component rotation when rotating mechanism rotates.
2, structure improved rotary nozzle according to claim 1, it is characterized in that, described Connection Block (2) the inner has annular groove (23), described rotating mechanism comprise be set in the runner (4) on annular groove (23) sidewall and be positioned at annular groove (23) and runner (4) between runner cover plate (3), the one side of runner cover plate (3) is resisted against on the annular groove (23) of Connection Block (2), another side leans on mutually with runner (4), and above-mentioned core assembly is connected on the runner (4).
3, structure improved rotary nozzle according to claim 2, it is characterized in that, one end of described runner (4) leans on mutually with runner cover plate (3), has some blades (42) leaning on the face mutually of runner (4), and the other end of runner (4) has eccentric groove (41).
4, structure improved rotary nozzle according to claim 3 is characterized in that, described blade (42) quantity is 8～10, and to be that the center is curved with runner (4) axle center outwards disperse and along the circumferential direction evenly distribute blade (42).
5, structure improved rotary nozzle according to claim 1 is characterized in that, described inlet opening (22) quantity is 1～4, and inlet opening (22) are obliquely installed in the same direction and the delivery port of inlet opening (22) is positioned on the sidewall of annular groove (23).
6, according to any described structure improved rotary nozzle of claim 1～5, it is characterized in that the delivery port of described inlet opening (22) is relative with the sidewall of blade (42).
7, structure improved rotary nozzle according to claim 1, it is characterized in that, described nozzle component comprises that the have apopore shower nozzle (8) of (81) and shower nozzle change core (6), one end of shower nozzle (8) and nozzle boss (9) flexibly connect, the other end links to each other with the end that shower nozzle changes core (6), and the other end that shower nozzle changes core (6) is connected in the eccentric groove (41).
8, structure improved rotary nozzle according to claim 7, it is characterized in that having runner (61) that communicates with eddy flow chamber (51) and the honeycomb duct (62) that is communicated with the apopore (81) of runner (61) and shower nozzle (8) in the described shower nozzle commentaries on classics core (6).
According to claim 7 or 8 described structure improved rotary nozzles, it is characterized in that 9, be provided with the rolling annulus (7) that adopts elastomeric material to make between described shower nozzle commentaries on classics core (6) and the sprayer body (5), rolling annulus (7) is set in shower nozzle to be changeed on the core (6).
10, structure improved rotary nozzle according to claim 1 is characterized in that, the outer overcoat (11) that is provided with of described sprayer body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201131495U CN201342386Y (en) | 2009-01-20 | 2009-01-20 | Rotating nozzle with improved structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201131495U CN201342386Y (en) | 2009-01-20 | 2009-01-20 | Rotating nozzle with improved structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201342386Y true CN201342386Y (en) | 2009-11-11 |
Family
ID=41273971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201131495U Expired - Lifetime CN201342386Y (en) | 2009-01-20 | 2009-01-20 | Rotating nozzle with improved structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201342386Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962158A (en) * | 2012-11-01 | 2013-03-13 | 江苏同盛环保技术有限公司 | High-pressure nozzle protection sleeve |
| CN103008131A (en) * | 2012-11-28 | 2013-04-03 | 无锡市耀恩科技有限公司 | Rotary spray head device for high-pressure cleaning machine |
-
2009
- 2009-01-20 CN CNU2009201131495U patent/CN201342386Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962158A (en) * | 2012-11-01 | 2013-03-13 | 江苏同盛环保技术有限公司 | High-pressure nozzle protection sleeve |
| CN103008131A (en) * | 2012-11-28 | 2013-04-03 | 无锡市耀恩科技有限公司 | Rotary spray head device for high-pressure cleaning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WENLING YONGYI CLEANING EQUIPMENT CO., LTD. Free format text: FORMER OWNER: YANG CAIDE Effective date: 20140606 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140606 Address after: 317500, No. 4, No. 312 South Road, Chengdong street, Wenling, Zhejiang Patentee after: Wenling Yongyi Cleaning Equipment Co., Ltd. Address before: 317500 Room 308, customs building, wan chang Middle Road, Wenling, Zhejiang, Wenling Patentee before: Yang Caide |
|
| C56 | Change in the name or address of the patentee |
Owner name: TAIZHOU YONGYI CLEANING EQUIPMENT CO., LTD. Free format text: FORMER NAME: WENLING YONGYI CLEANING EQUIPMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 317500, No. 4, No. 312 South Road, Chengdong street, Wenling, Zhejiang Patentee after: Taizhou arts and crafts cleaning equipment Limited by Share Ltd Address before: 317500, No. 4, No. 312 South Road, Chengdong street, Wenling, Zhejiang Patentee before: Wenling Yongyi Cleaning Equipment Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091111 |