CN200988004Y - Spray nozzle with cleaning mechanism - Google Patents
Spray nozzle with cleaning mechanism Download PDFInfo
- Publication number
- CN200988004Y CN200988004Y CN 200620047970 CN200620047970U CN200988004Y CN 200988004 Y CN200988004 Y CN 200988004Y CN 200620047970 CN200620047970 CN 200620047970 CN 200620047970 U CN200620047970 U CN 200620047970U CN 200988004 Y CN200988004 Y CN 200988004Y
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- CN
- China
- Prior art keywords
- nozzle
- hole
- cleaning mechanism
- cleaning
- seal receptacle
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- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a nozzle with cleaning institution, including a nozzle, a shaft-coupling and a cleaning institution. The shaft-coupling provides a hole for application in rotary connecting the nozzle and the cleaning institution, the sealing of connection section between the cleaning institution and the shaft-coupling is realized by a sealing element, and a cleaning needle is arranged on the cleaning institution and can reach to the outlet of the nozzle, the cleaning needle is driven by the external force and rotary around the outlet to clean the dirt of outlet; the shaft-coupling, the nozzle and the cleaning institution can rotate 360 degree, the nozzle can conveniently realize the rotary of spraying direction.
Description
Technical field
The utility model relates to a kind of nozzle, especially, relates to a kind of nozzle that has cleaning mechanism.
Background technology
Nozzle is the strength member of industrial application, will use nozzle in the production equipment of numerous industries, and its installation and cleaning mode directly affect the performance of entire equipment.Existing nozzle does not take into full account the influence of the quality of water quality to the cleaning of nozzle or spray system; often need clean and cause unnecessary shutdown owing to spray nozzle clogging or spray orifice fouling in commercial Application; delay production process, influence product quality, reduce production efficiency.
In addition, the installation of existing nozzle is flexible not enough, the connected mode of big multiinjector and equipment is too single, normally directly nozzle is installed on collector etc. by being threaded, be inconvenient to the adjustment of installing and doing corresponding spray direction when mounted according to the needs at scene, and cause to realize accurate injection.
The utility model content
The purpose of this utility model is to provide a kind of nozzle that has cleaning mechanism; this nozzle can clean when in running order; thereby avoid shutting down and shutting down the whole spray system stop-spraying that causes, this nozzle also is convenient to the adjustment of installing and can do corresponding spray direction when mounted according to the needs at scene.
In order to solve the technical problem, the utility model provides a kind of nozzle that has cleaning mechanism, comprises nozzle, is characterized in:
Also comprise shaft joint and cleaning mechanism, described shaft joint has first hole that is used for rotatably connecting described nozzle, be used for the 3rd hole that rotatably connects second hole of described cleaning mechanism and be used to connect collector, and described first hole, described second hole and described the 3rd hole communicate in twos; And
The seal receptacle that the cleaning pin that described cleaning mechanism comprises elongated rod-shaped and an end rotatably are connected by described second hole and described shaft joint, described seal receptacle has endoporus, and the endoporus of described cleaning pin by described seal receptacle is removable with seal receptacle and rotatably be connected.
The described nozzle that has cleaning mechanism, its further characteristics are described first hole and the described second hole coaxial line; Described cleaning mechanism also comprises the column sleeve of an end and stationary pipes hollow that be connected with the other end of described seal receptacle and end sealing, the open end of described column sleeve is formed with stair-stepping outer surface, the other end of described stationary pipes is formed with stair-stepping inner surface, and described column sleeve and described stationary pipes cooperate with described stair-stepping inner surface by described stair-stepping outer surface; Described cleaning pin extends to the blind end of described column sleeve, and is contained in regularly in the described column sleeve, is equipped with spring on the bar length direction of described cleaning pin.
The described nozzle that has cleaning mechanism, its further characteristics are the intersect vertical axis in the axis in described the 3rd hole and described first hole or described second hole.
The described nozzle that has cleaning mechanism, its further characteristics are that described seal receptacle and described shaft joint junction are provided with sealing gasket.
The described nozzle that has cleaning mechanism, its further characteristics are, the hole wall of the endoporus of described seal receptacle has the inner surface of stepped variation, the endoporus of the described seal receptacle of cross-sectional area minimum and described cleaning pin are sealed and matched, be provided with potted component in all the other endoporus of described seal receptacle, described potted component has the hole that is sealed and matched with described cleaning pin.
The described nozzle that has cleaning mechanism, its further characteristics are that the endoporus of described nozzle is a straight hole.
The described nozzle that has cleaning mechanism, its further characteristics are that described nozzle and described shaft joint, described seal receptacle and described shaft joint, described seal receptacle and described stationary pipes are respectively by being threaded.
The described nozzle that has cleaning mechanism, its further characteristics are that described shaft joint is to have both sides to become the polygon column of 90 degree.
The described nozzle that has cleaning mechanism, its further characteristics be, also is provided with lining in the endoporus bottom of described column sleeve, and described cleaning pin is contained in the described lining regularly.
On the column sleeve end of the nozzle that has a cleaning mechanism of the present utility model, apply a thrust, the cleaning pin arrives the endoporus of nozzle under the effect of thrust, on column sleeve, apply a turning moment then, the cleaning pin just can be removed the dirt that accumulates in endoporus, form sealing fully between seal receptacle, stationary pipes and the column sleeve, therefore this nozzle can clean when in running order, and after cleaning finished, the cleaning pin returned to initial position under the effect of spring force or other external force; In addition, can adopt other external impetus such as motor to drive the cleaning pin, realize the increasingly automated of production line.
Because shaft joint all is rotatable the connection with nozzle and cleaning mechanism, the therefore convenient adjustment of doing corresponding spray direction when mounted according to the needs at scene.
Connection between nozzle and the collector realizes by the shaft joint that the utility model provides, making nozzle be connected freely with collector makes things convenient for, the structure that is three holes of shaft joint makes the reciprocating motion of cleaning pin avoid collector, thereby the whole nozzle that has cleaning mechanism is broken away from the restriction of installing space, the problem that the location is installed in the nozzle use that has cleaning mechanism be can solve, on-the-spot installation of nozzle and application helped.
Also in conjunction with the accompanying drawings the utility model is described in further detail below by the specific embodiment.
Description of drawings
In the accompanying drawings, identical label indicates identical parts:
Fig. 1 is the perspective schematic view of the embodiment of the nozzle that has cleaning mechanism that provides of the utility model;
Fig. 2 is the schematic cross sectional views of fixation kit of the cleaning mechanism of the nozzle that has cleaning mechanism shown in Fig. 1;
Fig. 3 is the schematic cross sectional views of movable component of the cleaning mechanism of the nozzle that has cleaning mechanism shown in Fig. 1;
Fig. 4 is the schematic cross sectional views of the nozzle that is in confined state shown in Fig. 1.
The specific embodiment
As shown in Figure 1 and Figure 4, the nozzle 1 that has cleaning mechanism of the present utility model comprises shaft joint 40, nozzle 50 and cleaning mechanism, and cleaning mechanism comprises fixation kit 20 and movable component 30.In this embodiment, shaft joint 40 is the pentagon column, wherein there is the two sides to become the sharp dihedral of 90 degree, this point dihedral is as the reference of nozzle 50 location, there is the hole of two coaxial lines at the relative two ends that contain wedge angle, one is that first hole 101 that is used for being connected with nozzle 50, one are that 102, the first holes 101, second hole and second hole 102 that is used for being connected with fixation kit 20 communicates; Shaft joint 40 also include the nozzle 1 that is used for having cleaning mechanism be mounted to collector 103, the three holes 103, the 3rd hole axis and with the axis normal in first hole 101 and second hole 102; Three holes of internal body constitute T-shape, and formed of the two axial lines that intersects vertically in first hole 101 or second hole 102 and the 3rd hole 103 is the neutral surface of shaft joint.Should be noted that at this, the intersect vertical axis in the axis in the 3rd hole 103 and first hole 101 or second hole 102 not necessarily in fact, needs only three holes and communicates, shaft joint 40 comes down to provide the connector in described three kinds of holes, is not limited to the pentagonal column.
Fig. 2 shows the fixation kit 20 of cleaning mechanism, fixation kit 20 comprises seal receptacle 201, sealing ring 202, sealing nut 203, stationary pipes 204 and sealing gasket 205, sealing ring 202 and sealing gasket 205 all constitute with erosion-resisting encapsulant, and seal receptacle 201, sealing nut 203, stationary pipes 204 all constitute with stainless steel; The two ends of seal receptacle 201 are formed with thread surface, and hole with a cross-section variation, on the hole wall in the bigger hole of cross-sectional area, be formed with thread surface, the inner surface of the end of stationary pipes 204 contiguous seal receptacles 201 has internal thread, this internal thread is meshed with the external screw thread of the outer surface of seal receptacle 201, similarly, the sealing nut 203 that outer surface has a screw thread and seal receptacle 201 are by being threaded, and sealing ring 202 is used for being connected of sealing nut 203 and seal receptacle 201; One end of stationary pipes is formed with stair-stepping inner surface 600.
Fig. 3 shows the movable component 30 of cleaning mechanism, movable component 30 comprises elongated column cleaning pin 401, plunger 403, spring 402 and lining 404, in plunger 403, be extended with the sealing of a hole and one end, the openend of plunger 403 be formed with stair-stepping outer surface 600 ', one end of cleaning pin 401 is contained in the hole of lining 404 regularly, lining 404 is arranged on the bottom of the endoporus of plunger 403 regularly, is equipped with spring 402 at the bar length direction that cleans pin 401.
Fig. 4 shows it is the cutaway view of nozzle 1 of crossing three axially bored line planes of shaft joint 40 in the present embodiment, the blind end of plunger 403 stretches out from an end of stationary pipes 204, the surface 600 of the openend of plunger 403 ' be sealed and matched with the inner surface 600 of stationary pipes, the other end of cleaning pin 401 stretches out by the endoporus of the Kong Bingcong sealed base 201 of sealing nut 203, after fixation kit 20 and movable component 30 are assembled into one, movable component and fixation kit coaxial line, cleaning pin 401 can be done along this axis and move back and forth and rotate around axis, spring 402 is in compressive state usually, thereby stair-stepping surperficial 600 ' with 600 shaft shoulder face because the effect of spring force is sealed and matched, when the blind end applied thrust of column sleeve 403, cleaning pin 401 can arrive the optional position of the outlet of nozzle 50, on column sleeve 403, apply a turning moment then, drive the rotation of cleaning pin, thereby remove the dirt in the hole of nozzle 50, after cleaning finished, cleaning pin 401 returned to initial position under the active force of spring.Shaft joint 40 and cleaning structure junction are by the threaded engagement in second hole 102 of seal receptacle 201 and shaft joint 40, and compressing sealing gasket 205 realization sealings, shaft joint 40 and nozzle 50 junctions seal by the taper pipe thread cooperation and the realization of nozzle 50 and shaft joint 40.
Shaft joint 40 and collector or pipeline (not shown) junction cooperate and the realization sealing by the taper pipe thread of pipeline connectivity port and shaft joint 40.Nozzle 50 can be various nozzles, preferably, can be straight hole and on-bladed.
According to described content as can be known, also be available as nozzle of the present utility model and be equipped with motor cam gear, motor lead-screw driving device, Pneumatic hydraulic device or solenoid actuated device, combination is cleaned or single-nozzle is carried out independent cleaning to whole nozzle, and that realizes producing is increasingly automated; In addition, can do 360 ° of adjustment of diaxon by the threaded engagement place between connecting axle 40 and nozzle 50 or connecting axle 40 and the cleaning mechanism, realize the adjustment of spray direction easily.
It is exemplary rather than restrictive to it should be noted that described embodiment should only be considered in all respects.Therefore scope of the present utility model is limited by the application's claim, rather than the description of front, all will be contained in this scope in the meaning and all changes in the scope of the equivalence of claims.
Claims (9)
1. a nozzle that has cleaning mechanism comprises nozzle, it is characterized in that:
Also comprise shaft joint and cleaning mechanism, described shaft joint has first hole that is used for rotatably connecting described nozzle, be used for the 3rd hole that rotatably connects second hole of described cleaning mechanism and be used to connect collector, and described first hole, described second hole and described the 3rd hole communicate in twos; And
The seal receptacle that the cleaning pin that described cleaning mechanism comprises elongated rod-shaped and an end rotatably are connected by described second hole and described shaft joint, described seal receptacle has endoporus, and the endoporus of described cleaning pin by described seal receptacle is removable with seal receptacle and rotatably be connected.
2. the nozzle that has cleaning mechanism as claimed in claim 1 is characterized in that, described first hole and the described second hole coaxial line; Described cleaning mechanism also comprises the column sleeve of an end and stationary pipes hollow that be connected with the other end of described seal receptacle and end sealing, the open end of described column sleeve is formed with stair-stepping outer surface, the other end of described stationary pipes is formed with stair-stepping inner surface, and described column sleeve and described stationary pipes cooperate with described stair-stepping inner surface by described stair-stepping outer surface; Described cleaning pin extends to the blind end of described column sleeve, and is contained in regularly in the described column sleeve, is equipped with spring on the bar length direction of described cleaning pin.
3. the nozzle that has cleaning mechanism as claimed in claim 1 or 2 is characterized in that, the intersect vertical axis in the axis in described the 3rd hole and described first hole or described second hole.
4. the nozzle that has cleaning mechanism as claimed in claim 1 is characterized in that, described seal receptacle and described shaft joint junction are provided with sealing gasket.
5. the nozzle that has cleaning mechanism as claimed in claim 1, it is characterized in that, the hole wall of the endoporus of described seal receptacle has the inner surface of stepped variation, the endoporus of the described seal receptacle of cross-sectional area minimum and described cleaning pin are sealed and matched, be provided with potted component in all the other endoporus of described seal receptacle, described potted component has the hole that is sealed and matched with described cleaning pin.
6. the nozzle that has cleaning mechanism as claimed in claim 1 is characterized in that the endoporus of described nozzle is a straight hole.
7. the nozzle that has cleaning mechanism as claimed in claim 2 is characterized in that, described nozzle and described shaft joint, described seal receptacle and described shaft joint, described seal receptacle and described stationary pipes are respectively by being threaded.
8. the nozzle that has cleaning mechanism as claimed in claim 1 is characterized in that, described shaft joint is to have both sides to become the polygon column of 90 degree.
9. the nozzle that has cleaning mechanism as claimed in claim 2 is characterized in that, also is provided with lining in the endoporus bottom of described column sleeve, and described cleaning pin is contained in the described lining regularly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620047970 CN200988004Y (en) | 2006-11-20 | 2006-11-20 | Spray nozzle with cleaning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620047970 CN200988004Y (en) | 2006-11-20 | 2006-11-20 | Spray nozzle with cleaning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200988004Y true CN200988004Y (en) | 2007-12-12 |
Family
ID=38939048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620047970 Expired - Lifetime CN200988004Y (en) | 2006-11-20 | 2006-11-20 | Spray nozzle with cleaning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200988004Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101780446B (en) * | 2009-01-20 | 2011-09-14 | 上海宇晟密封材料有限公司 | Device and method for dredging discharge valve of polyurethane foam gap filler pot |
| CN103212892A (en) * | 2012-01-19 | 2013-07-24 | 昆山思拓机器有限公司 | Elastic through hole cap for dredging cutting nozzle |
| CN103212893A (en) * | 2012-01-19 | 2013-07-24 | 昆山思拓机器有限公司 | Dredging method of cutting nozzle of laser cutting machine |
| CN105251619A (en) * | 2015-11-16 | 2016-01-20 | 厦门理工学院 | On-line automatic unclogging device and wet electric dust collector |
| CN105499038A (en) * | 2016-02-03 | 2016-04-20 | 厦门大学嘉庚学院 | Online nozzle blocking cleaning device and method |
| CN105521901A (en) * | 2016-01-28 | 2016-04-27 | 厦门大学嘉庚学院 | On-line automatic blockage-clearing device for nozzle and blockage clearing method thereof |
| CN103212888B (en) * | 2012-01-19 | 2016-07-06 | 昆山思拓机器有限公司 | For dredging the through hole cap of cutting head |
| CN107999312A (en) * | 2017-11-10 | 2018-05-08 | 中国科学院力学研究所 | Extend the method and close coupling atomizer of close coupling atomizer steady production time |
| CN108758513A (en) * | 2018-03-30 | 2018-11-06 | 深圳市贝优通新能源技术开发有限公司 | A kind of intelligent wind and light complementary road lamp that the generating efficiency with detection function is high |
| CN111097226A (en) * | 2019-11-22 | 2020-05-05 | 丁亮 | Vacuum oil filter |
| CN112495699A (en) * | 2020-11-24 | 2021-03-16 | 南京蒙仕通讯科技有限公司 | A convenient type dispensing equipment for encapsulating process |
-
2006
- 2006-11-20 CN CN 200620047970 patent/CN200988004Y/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101780446B (en) * | 2009-01-20 | 2011-09-14 | 上海宇晟密封材料有限公司 | Device and method for dredging discharge valve of polyurethane foam gap filler pot |
| CN103212888B (en) * | 2012-01-19 | 2016-07-06 | 昆山思拓机器有限公司 | For dredging the through hole cap of cutting head |
| CN103212892A (en) * | 2012-01-19 | 2013-07-24 | 昆山思拓机器有限公司 | Elastic through hole cap for dredging cutting nozzle |
| CN103212893A (en) * | 2012-01-19 | 2013-07-24 | 昆山思拓机器有限公司 | Dredging method of cutting nozzle of laser cutting machine |
| CN103212893B (en) * | 2012-01-19 | 2015-11-25 | 昆山思拓机器有限公司 | The dredging method of laser cutting machine cutting head |
| CN105251619A (en) * | 2015-11-16 | 2016-01-20 | 厦门理工学院 | On-line automatic unclogging device and wet electric dust collector |
| CN105251619B (en) * | 2015-11-16 | 2017-10-13 | 厦门理工学院 | A kind of on-line automatic blockage-clearing device and wet electrical dust precipitator |
| CN105521901A (en) * | 2016-01-28 | 2016-04-27 | 厦门大学嘉庚学院 | On-line automatic blockage-clearing device for nozzle and blockage clearing method thereof |
| CN105499038A (en) * | 2016-02-03 | 2016-04-20 | 厦门大学嘉庚学院 | Online nozzle blocking cleaning device and method |
| CN107999312A (en) * | 2017-11-10 | 2018-05-08 | 中国科学院力学研究所 | Extend the method and close coupling atomizer of close coupling atomizer steady production time |
| CN108758513A (en) * | 2018-03-30 | 2018-11-06 | 深圳市贝优通新能源技术开发有限公司 | A kind of intelligent wind and light complementary road lamp that the generating efficiency with detection function is high |
| CN111097226A (en) * | 2019-11-22 | 2020-05-05 | 丁亮 | Vacuum oil filter |
| CN112495699A (en) * | 2020-11-24 | 2021-03-16 | 南京蒙仕通讯科技有限公司 | A convenient type dispensing equipment for encapsulating process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20071212 |
|
| EXPY | Termination of patent right or utility model |