CN203044204U - Throttling buffer nozzle - Google Patents
Throttling buffer nozzle Download PDFInfo
- Publication number
- CN203044204U CN203044204U CN 201220615848 CN201220615848U CN203044204U CN 203044204 U CN203044204 U CN 203044204U CN 201220615848 CN201220615848 CN 201220615848 CN 201220615848 U CN201220615848 U CN 201220615848U CN 203044204 U CN203044204 U CN 203044204U
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- CN
- China
- Prior art keywords
- throttling
- buffer
- cylindrical cavity
- nozzle
- communicated
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a throttling buffer nozzle which relates to a cleaning device, and in particular relates to a throttling buffer nozzle for a water torch. The throttling buffer nozzle comprises a throttling valve core connected with a buffer tube. The lower end outlet of the buffer tube is communicated with a cylindrical cavity, a loss preventing convex throttling valve core is arranged at the outlet of the cylindrical cavity and is connected with the buffer tube, the lower end of the buffer tube is communicated with a cone-shaped cavity which is communicated with the cylindrical cavity, and a loss preventing convex part is arranged at the outlet of the cylindrical cavity. The throttling buffer nozzle provided by the utility model is simple in structural design and scientific and reasonable, can realize the post-buffer effect at the moment when a high pressure waterway is connected so as to reduce reverse acting force to operators, but also enable the water flow to form parallel flow beam, and high pressure water flowing through the nozzle forms a stable water column to finally relieve the workload of operators, so that the flushing efficiency is improved.
Description
Technical field
The utility model relates to a kind of cleaning device, particularly the throttling buffering nozzle used of a kind of giant.
Background technology
In modern industry mesohigh water flush applications more and more widely, high-altitude article such as thorough cleanings of needs such as street lamp, signal lamp and some other volume are little, generally need carry out high aloft water flushing operation, because of its remote-controlled operation, so require the water column of giant ejection to disperse gently and not.Yet at present common general no " flower looses " water column distance that forms of giant is short and because of the opposition of water under high pressure, has increased labor intensity of operating personnel.
Summary of the invention
The present invention be directed to the problems referred to above, aim to provide a kind of simple in structurely, have cushioning effect, form the giant Flushing nozzle of mild water jets under high pressure.
Implementation of the present invention is: a kind of throttling buffering nozzle, and throttling valve core is connected with separator tube, and the separator tube lower end is communicated with conical internal cavity, and conical internal cavity is communicated with cylindrical cavity, and cylindrical cavity 3, that the exit arranges loss prevention is recessed.
The cylindrical cavity of back taper inner chamber and conical internal cavity lower end outlet in the utility model, can not only connect moment in the high pressure water route and play the back cushioning effect, thereby reduce the opposition to operating personnel, and make current form parallel-flow beam, the High-Pressure Water of shower nozzle of flowing through forms water column stably, final realization alleviates operating personnel's work load, improves flush efficiency.Loss prevention simultaneously is recessed, and to prevent that the shower nozzle front end from occurring because colliding with damaged, influences the streamline of water jets under high pressure, effectively avoids water column occurring and disperse.
Description of drawings
Fig. 1 is profile of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
With reference to Fig. 1, the utility model comprises: throttling valve core 2, throttling valve core 2 are connected with separator tube 5, and separator tube 5 lower ends are communicated with conical internal cavity 1, and conical internal cavity 1 is communicated with cylindrical cavity 3, and cylindrical cavity 3 exits arrange loss prevention recessed 4.Throttling valve core 2, separator tube 5, conical internal cavity 1, cylindrical cavity 3, recessed 4 concentrics of loss prevention can not only be connected moment in the high pressure water route and play the back cushioning effect, and the High-Pressure Water of nozzle ejection forms water water column stably.
Cylindrical cavity 3 exits arrange that loss prevention is recessed 4, and it is damaged that loss prevention recessed 4 can prevent that nozzle tip from occurring because colliding with,, influence the streamline of water jets under high pressure, effectively avoid water column occurring and disperse.
The design of conical internal cavity and cylindrical cavity, the recessed equal concentric of loss prevention, guarantee the High-Pressure Water opposition of efficient buffer shower nozzle ejection, alleviate the opposition to operating personnel, and make current form parallel-flow beam, realization alleviates operating personnel's work load, improves the flushing operating efficiency.
Claims (2)
1. a throttling cushions nozzle, it is characterized in that comprising: throttling valve core (2), throttling valve core (2) is connected with separator tube (5), separator tube (5) lower end is communicated with conical internal cavity (1), conical internal cavity (1) is communicated with cylindrical cavity (3), and cylindrical cavity (3) exit arranges loss prevention recessed (4).
2. throttling buffering nozzle according to claim 1 is characterized in that: throttling valve core (2), separator tube (5), conical internal cavity (1), cylindrical cavity (3), loss prevention recessed (4) concentric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220615848 CN203044204U (en) | 2012-11-20 | 2012-11-20 | Throttling buffer nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220615848 CN203044204U (en) | 2012-11-20 | 2012-11-20 | Throttling buffer nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203044204U true CN203044204U (en) | 2013-07-10 |
Family
ID=48727203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220615848 Expired - Fee Related CN203044204U (en) | 2012-11-20 | 2012-11-20 | Throttling buffer nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203044204U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109224722A (en) * | 2018-11-29 | 2019-01-18 | 河南安可达节能环保建筑材料有限公司 | Intelligently remove haze dust falling system in high-altitude |
-
2012
- 2012-11-20 CN CN 201220615848 patent/CN203044204U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109224722A (en) * | 2018-11-29 | 2019-01-18 | 河南安可达节能环保建筑材料有限公司 | Intelligently remove haze dust falling system in high-altitude |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20131120 |