CN103346658A - Spraying device of hollow shaft stepping motor - Google Patents
Spraying device of hollow shaft stepping motor Download PDFInfo
- Publication number
- CN103346658A CN103346658A CN2013102949613A CN201310294961A CN103346658A CN 103346658 A CN103346658 A CN 103346658A CN 2013102949613 A CN2013102949613 A CN 2013102949613A CN 201310294961 A CN201310294961 A CN 201310294961A CN 103346658 A CN103346658 A CN 103346658A
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- CN
- China
- Prior art keywords
- hollow shaft
- stepping motor
- rotary connector
- spraying device
- sprayer unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention provides a spraying device of a hollow shaft stepping motor. The spraying device comprises a spray nozzle. A rotating shaft of the stepping motor is a hollow shaft, the two ends of the hollow shaft extend out of the motor, the lower end of the hollow shaft is bent by 30 degrees to 90 degrees, the spray nozzle is connected to a lower end opening after the hollow shaft of the stepping motor is bent, an upper end opening of the hollow shaft of the stepping motor is connected to one end of a rotary connector, and the other end of the rotary connector is connected with a liquid conveying tube. The hollow shaft of the stepping motor is connected with a rotor of the stepping motor, and the two connecting ends of the rotary connector are of a relatively independent rotating structure. The innovation point of the spraying device of the hollow shaft stepping motor is that a disinfectant pipeline and the shaft of the stepping motor are combined organically, the rotating problem and the driving problem of the spray nozzle are well solved, sprayed disinfectants are sprayed in a room in the 360-degree direction, the mechanical structure of the spraying device is greatly simplified, and cost is lowered.
Description
Technical field
The present invention relates to spraying apparatus, specifically is hollow shaft stepping motor sprayer unit.
Background technology
Spraying disinfection is modal indoor disinfection way, particularly along with environmental pollution is serious day by day, under the situation that various epidemic diseases constantly take place, spraying disinfection equipment has been proposed more higher requirements.
How to improve spraying automaticity and efficient, obtain better spray effect, have much room for improvement.
Summary of the invention
The present invention provides hollow shaft stepping motor sprayer unit just for to satisfy the new requirement of spraying disinfection.
Hollow shaft stepping motor sprayer unit of the present invention comprises shower nozzle, and the rotation axis of its stepping motor is hollow shaft, and stretch out outside the motor at the hollow shaft two ends, hollow shaft lower end bending 30
o~ 90
oShower nozzle is connected the lower port after the bending of stepping motor hollow shaft, the upper port of the hollow shaft of stepping motor connects an end of rotary connector, the rotary connector other end connects woven hose, stepping motor hollow shaft and stepping motor rotor connect together, two structures that link is relatively independent rotation of rotary connector.
In order to make spraying reach each corner, space more easily, the hollow shaft lower end bends 70
o~ 90
oFor good.
The connected mode of rotary connector and hollow shaft is selected from: spin, clamping or socket.In this multiple mode, it is more firm to spin.
The connected mode of rotary connector and woven hose is selected from: spin, clamping or socket.Also be to spin to good.
During device work of the present invention, after stepping motor receives control impuls, after the energising of stepping motor coil windings, stepping motor rotor is rotated, rotate thereby drive hollow shaft, hollow shaft drives shower nozzle and rotates.When thimerosal through the pressurization after, enter woven hose, the rotary connector of flowing through again forms vaporific ejection from shower nozzle after entering stepping stepping motor hollow shaft at last.Because hollow shaft lower end bending, thus shower nozzle with regard to nozzle outside side, the thimerosal of ejection is 360 degree directions and is filled with the room.
The innovation part of this device is thimerosal pipeline and step motor shaft are organically combined, rotation and the driving problems of fog-spray nozzle have well been solved, the thimerosal of ejection is 360 degree directions and is filled with the room, can simplify the mechanism structure of sprayer greatly, the sinking cost.
Description of drawings
Fig. 1 is hollow shaft stepping motor sprayer unit structure chart.
Embodiment
Further illustrate below in conjunction with the present invention of Fig. 1.
See Fig. 1.Hollow shaft stepping motor sprayer unit comprises: fog-spray nozzle 2, stepping motor protecgulum 3, stepping motor shell 4, stepping motor stator winding 5, stepping motor rotor 6, stepping motor bonnet 7, stepping motor hollow shaft 8, rotary connector 9, woven hose 10, thimerosal import 11, step motor control line 12.
The rotation axis of stepping motor is hollow shaft 8, and stretch out outside the motor at hollow shaft 8 two ends, hollow shaft 8 lower ends bending 90
o, shower nozzle 2 is connected the lower port after 8 bendings of stepping motor hollow shaft, and the upper port of the hollow shaft 8 of stepping motor connects an end of rotary connector 9, and rotary connector 9 other ends connect woven hose 10, and stepping motor hollow shaft 8 connects together with stepping motor rotor 6.
The connected mode of rotary connector 9 and hollow shaft 8
Two links of rotary connector 9 can relatively independently rotate.
Claims (4)
1. hollow shaft stepping motor sprayer unit comprises shower nozzle, it is characterized in that: the rotation axis of stepping motor is hollow shaft, and stretch out outside the motor at the hollow shaft two ends, hollow shaft lower end bending 30
o~ 90
oShower nozzle is connected the lower port after the bending of stepping motor hollow shaft, the upper port of the hollow shaft of stepping motor connects an end of rotary connector, the rotary connector other end connects woven hose, stepping motor hollow shaft and stepping motor rotor connect together, two structures that link is relatively independent rotation of rotary connector.
2. according to the sprayer unit of claim 1, it is characterized in that: hollow shaft lower end bending 70
o~ 90
o
3. according to the sprayer unit of claim 1, it is characterized in that: the connected mode of rotary connector and hollow shaft is selected from: spin, clamping or socket.
4. according to the sprayer unit of claim 1, it is characterized in that: the connected mode of rotary connector and woven hose is selected from: spin, clamping or socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310294961.3A CN103346658B (en) | 2013-07-15 | 2013-07-15 | Hollow shaft stepping motor sprayer unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310294961.3A CN103346658B (en) | 2013-07-15 | 2013-07-15 | Hollow shaft stepping motor sprayer unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103346658A true CN103346658A (en) | 2013-10-09 |
| CN103346658B CN103346658B (en) | 2016-01-13 |
Family
ID=49281440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310294961.3A Expired - Fee Related CN103346658B (en) | 2013-07-15 | 2013-07-15 | Hollow shaft stepping motor sprayer unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103346658B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108671261A (en) * | 2018-05-15 | 2018-10-19 | 安徽枫雅轩科技信息服务有限公司 | A kind of postoperative medical surgery room deodorizing sterilizing device with detection function |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107899049A (en) * | 2017-11-30 | 2018-04-13 | 中山市兆普科生物科技研究院有限公司 | One kind disinfection water injection system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0857368A (en) * | 1994-08-22 | 1996-03-05 | Hiroshi Imamura | Paint pump |
| CN2382478Y (en) * | 1999-08-23 | 2000-06-14 | 郁云生 | Electric cyntrifugal sprayer |
| CN2485048Y (en) * | 2001-06-08 | 2002-04-10 | 郭克伟 | Atomizing moisturizer with rotating nozzle at 360 degrees |
| CN201105247Y (en) * | 2007-10-25 | 2008-08-27 | 李其康 | Rotary nozzle used for fountain waterscape |
| CN202199452U (en) * | 2011-07-26 | 2012-04-25 | 联塑市政管道（河北）有限公司 | Direction-adjustable spray head |
| CN203379400U (en) * | 2013-07-15 | 2014-01-08 | 桂林电子科技大学 | Spraying device with hollow shaft stepping motor |
-
2013
- 2013-07-15 CN CN201310294961.3A patent/CN103346658B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0857368A (en) * | 1994-08-22 | 1996-03-05 | Hiroshi Imamura | Paint pump |
| CN2382478Y (en) * | 1999-08-23 | 2000-06-14 | 郁云生 | Electric cyntrifugal sprayer |
| CN2485048Y (en) * | 2001-06-08 | 2002-04-10 | 郭克伟 | Atomizing moisturizer with rotating nozzle at 360 degrees |
| CN201105247Y (en) * | 2007-10-25 | 2008-08-27 | 李其康 | Rotary nozzle used for fountain waterscape |
| CN202199452U (en) * | 2011-07-26 | 2012-04-25 | 联塑市政管道（河北）有限公司 | Direction-adjustable spray head |
| CN203379400U (en) * | 2013-07-15 | 2014-01-08 | 桂林电子科技大学 | Spraying device with hollow shaft stepping motor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108671261A (en) * | 2018-05-15 | 2018-10-19 | 安徽枫雅轩科技信息服务有限公司 | A kind of postoperative medical surgery room deodorizing sterilizing device with detection function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103346658B (en) | 2016-01-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20180715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |